x/tools/gopls: error loading workspace folders

[vivekburman]

gopls version

Build info
----------
golang.org/x/tools/gopls v0.16.1
    golang.org/x/tools/gopls@v0.16.1 h1:1hO/dCeUvjEYx3V0rVvCtOkwnpEpqS29paE+Jw4dcAc=
    github.com/BurntSushi/toml@v1.2.1 h1:9F2/+DoOYIOksmaJFPw1tGFy1eDnIJXg+UHjuD8lTak=
    github.com/google/go-cmp@v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
    golang.org/x/exp/typeparams@v0.0.0-20221212164502-fae10dda9338 h1:2O2DON6y3XMJiQRAS1UWU+54aec2uopH3x7MAiqGW6Y=
    golang.org/x/mod@v0.18.0 h1:5+9lSbEzPSdWkH32vYPBwEpX8KwDbM52Ud9xBUvNlb0=
    golang.org/x/sync@v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M=
    golang.org/x/sys@v0.21.0 h1:rF+pYz3DAGSQAxAu1CbC7catZg4ebC4UIeIhKxBZvws=
    golang.org/x/telemetry@v0.0.0-20240607193123-221703e18637 h1:3Wt8mZlbFwG8llny+t18kh7AXxyWePFycXMuVdHxnyM=
    golang.org/x/text@v0.16.0 h1:a94ExnEXNtEwYLGJSIUxnWoxoRz/ZcCsV63ROupILh4=
    golang.org/x/tools@v0.22.1-0.20240628205440-9c895dd76b34 h1:Kd+Z5Pm6uwYx3T2KEkeHMHUMZxDPb/q6b1m+zEcy62c=
    golang.org/x/vuln@v1.0.4 h1:SP0mPeg2PmGCu03V+61EcQiOjmpri2XijexKdzv8Z1I=
    honnef.co/go/tools@v0.4.7 h1:9MDAWxMoSnB6QoSqiVr7P5mtkT9pOc1kSxchzPCnqJs=
    mvdan.cc/gofumpt@v0.6.0 h1:G3QvahNDmpD+Aek/bNOLrFR2XC6ZAdo62dZu65gmwGo=
    mvdan.cc/xurls/v2@v2.5.0 h1:lyBNOm8Wo71UknhUs4QTFUNNMyxy2JEIaKKo0RWOh+8=
go: go1.22.3

go env

C:\Users\vivek\go_test>go env
set GO111MODULE=
set GOARCH=amd64
set GOBIN=
set GOCACHE=C:\Users\vivek\AppData\Local\go-build
set GOENV=C:\Users\vivek\AppData\Roaming\go\env
set GOEXE=.exe
set GOEXPERIMENT=
set GOFLAGS=
set GOHOSTARCH=amd64
set GOHOSTOS=windows
set GOINSECURE=
set GOMODCACHE=C:\Users\vivek\go\pkg\mod
set GONOPROXY=
set GONOSUMDB=
set GOOS=windows
set GOPATH=C:\Users\vivek\go
set GOPRIVATE=
set GOPROXY=https://proxy.golang.org,direct
set GOROOT=C:\Program Files\Go
set GOSUMDB=sum.golang.org
set GOTMPDIR=
set GOTOOLCHAIN=auto
set GOTOOLDIR=C:\Program Files\Go\pkg\tool\windows_amd64
set GOVCS=
set GOVERSION=go1.22.3
set GCCGO=gccgo
set GOAMD64=v1
set AR=ar
set CC=gcc
set CXX=g++
set CGO_ENABLED=1
set GOMOD=C:\Users\vivek\go_test\go.mod
set GOWORK=
set CGO_CFLAGS=-O2 -g
set CGO_CPPFLAGS=
set CGO_CXXFLAGS=-O2 -g
set CGO_FFLAGS=-O2 -g
set CGO_LDFLAGS=-O2 -g
set PKG_CONFIG=pkg-config
set GOGCCFLAGS=-m64 -mthreads -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=C:\Users\vivek\AppData\Local\Temp\go-build4249078688=/tmp/go-build -gno-record-gcc-switches

What did you do?

I'm trying to setup Monaco Editor (Browser) with a gopls server.

What did you see happen?

Requests in order:

{"jsonrpc":"2.0","id":0,"method":"initialize","params":{"processId":null,"clientInfo":{"name":"Code - OSS","version":"1.91.1"},"locale":"en","rootPath":"c:\\users\\vivek\\go_test","rootUri":"file:///c%3A/users/vivek/go_test","capabilities":{"workspace":{"applyEdit":true,"workspaceEdit":{"documentChanges":true,"resourceOperations":["create","rename","delete"],"failureHandling":"textOnlyTransactional","normalizesLineEndings":true,"changeAnnotationSupport":{"groupsOnLabel":true}},"configuration":true,"didChangeWatchedFiles":{"dynamicRegistration":true,"relativePatternSupport":true},"symbol":{"dynamicRegistration":true,"symbolKind":{"valueSet":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26]},"tagSupport":{"valueSet":[1]},"resolveSupport":{"properties":["location.range"]}},"codeLens":{"refreshSupport":true},"executeCommand":{"dynamicRegistration":true},"didChangeConfiguration":{"dynamicRegistration":true},"foldingRange":{"refreshSupport":true},"semanticTokens":{"refreshSupport":true},"fileOperations":{"dynamicRegistration":true,"didCreate":true,"didRename":true,"didDelete":true,"willCreate":true,"willRename":true,"willDelete":true},"inlineValue":{"refreshSupport":true},"inlayHint":{"refreshSupport":true},"diagnostics":{"refreshSupport":true}},"textDocument":{"publishDiagnostics":{"relatedInformation":true,"versionSupport":false,"tagSupport":{"valueSet":[1,2]},"codeDescriptionSupport":true,"dataSupport":true},"synchronization":{"dynamicRegistration":true,"willSave":true,"willSaveWaitUntil":true,"didSave":true},"completion":{"dynamicRegistration":true,"contextSupport":true,"completionItem":{"snippetSupport":true,"commitCharactersSupport":true,"documentationFormat":["markdown","plaintext"],"deprecatedSupport":true,"preselectSupport":true,"tagSupport":{"valueSet":[1]},"insertReplaceSupport":true,"resolveSupport":{"properties":["documentation","detail","additionalTextEdits"]},"insertTextModeSupport":{"valueSet":[1,2]},"labelDetailsSupport":true},"insertTextMode":2,"completionItemKind":{"valueSet":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25]},"completionList":{"itemDefaults":["commitCharacters","editRange","insertTextFormat","insertTextMode","data"]}},"hover":{"dynamicRegistration":true,"contentFormat":["markdown","plaintext"]},"signatureHelp":{"dynamicRegistration":true,"signatureInformation":{"documentationFormat":["markdown","plaintext"],"parameterInformation":{"labelOffsetSupport":true},"activeParameterSupport":true},"contextSupport":true},"definition":{"dynamicRegistration":true,"linkSupport":true},"references":{"dynamicRegistration":true},"documentHighlight":{"dynamicRegistration":true},"documentSymbol":{"dynamicRegistration":true,"symbolKind":{"valueSet":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26]},"hierarchicalDocumentSymbolSupport":true,"tagSupport":{"valueSet":[1]},"labelSupport":true},"codeAction":{"dynamicRegistration":true,"isPreferredSupport":true,"disabledSupport":true,"dataSupport":true,"resolveSupport":{"properties":["edit"]},"codeActionLiteralSupport":{"codeActionKind":{"valueSet":["","quickfix","refactor","refactor.extract","refactor.inline","refactor.rewrite","source","source.organizeImports"]}},"honorsChangeAnnotations":true},"codeLens":{"dynamicRegistration":true},"formatting":{"dynamicRegistration":true},"rangeFormatting":{"dynamicRegistration":true,"rangesSupport":true},"onTypeFormatting":{"dynamicRegistration":true},"rename":{"dynamicRegistration":true,"prepareSupport":true,"prepareSupportDefaultBehavior":1,"honorsChangeAnnotations":true},"documentLink":{"dynamicRegistration":true,"tooltipSupport":true},"typeDefinition":{"dynamicRegistration":true,"linkSupport":true},"implementation":{"dynamicRegistration":true,"linkSupport":true},"colorProvider":{"dynamicRegistration":true},"foldingRange":{"dynamicRegistration":true,"rangeLimit":5000,"lineFoldingOnly":true,"foldingRangeKind":{"valueSet":["comment","imports","region"]},"foldingRange":{"collapsedText":false}},"declaration":{"dynamicRegistration":true,"linkSupport":true},"selectionRange":{"dynamicRegistration":true},"callHierarchy":{"dynamicRegistration":true},"semanticTokens":{"dynamicRegistration":true,"tokenTypes":["namespace","type","class","enum","interface","struct","typeParameter","parameter","variable","property","enumMember","event","function","method","macro","keyword","modifier","comment","string","number","regexp","operator","decorator"],"tokenModifiers":["declaration","definition","readonly","static","deprecated","abstract","async","modification","documentation","defaultLibrary"],"formats":["relative"],"requests":{"range":true,"full":{"delta":true}},"multilineTokenSupport":false,"overlappingTokenSupport":false,"serverCancelSupport":true,"augmentsSyntaxTokens":true},"linkedEditingRange":{"dynamicRegistration":true},"typeHierarchy":{"dynamicRegistration":true},"inlineValue":{"dynamicRegistration":true},"inlayHint":{"dynamicRegistration":true,"resolveSupport":{"properties":["tooltip","textEdits","label.tooltip","label.location","label.command"]}},"diagnostic":{"dynamicRegistration":true,"relatedDocumentSupport":false}},"window":{"showMessage":{"messageActionItem":{"additionalPropertiesSupport":true}},"showDocument":{"support":true},"workDoneProgress":true},"general":{"staleRequestSupport":{"cancel":true,"retryOnContentModified":["textDocument/semanticTokens/full","textDocument/semanticTokens/range","textDocument/semanticTokens/full/delta"]},"regularExpressions":{"engine":"ECMAScript","version":"ES2020"},"markdown":{"parser":"marked","version":"1.1.0"},"positionEncodings":["utf-16"]},"notebookDocument":{"synchronization":{"dynamicRegistration":true,"executionSummarySupport":true}}},"trace":"off","workspaceFolders":[{"uri":"file:///c%3A/users/vivek/go_test","name":"go_test"}]}}

{"jsonrpc":"2.0","id":2,"result":{"id":2,"jsonrpc":"2.0","method":"workspace/configuration","params":{"items":[{"scopeUri":"file:///C:/users/vivek/go_test","section":"gopls"}]}}}

{"jsonrpc":"2.0","id":0,"result":{"jsonrpc":"2.0","method":"window/showMessage","params":{"message":"Error loading workspace folders (expected 1, got 0)\nfailed to load view for file:///c%3A/users/vivek/go_test: failed to get workspace configuration from client (file:///C:/users/vivek/go_test): unmarshaling result: json: cannot unmarshal string into Go value of type []interface {}\n","type":1}}}

What did you expect to see?

I expected it to properly configure gopls server on my folder. Allow relaying information back to monaco editor

Editor and settings

No response

Logs

21:09:33.174 start initialize method="initialize" direction="in" id="#0"
21:09:33.174 start queued
21:09:33.174 end queued (+0s)
21:09:33.174 start lsp.Server.initialize
21:09:33.174 end lsp.Server.initialize (+0s)
21:09:33.175 end initialize (+1.6245ms) method="initialize" direction="in" id="#0"
21:09:33.175 event (+1.6245ms) label= status.code="OK"
21:09:33.174 start queued
21:09:33.174 end queued (+0s)
21:09:33.174 start lsp.Server.initialize
21:09:33.174 end lsp.Server.initialize (+0s)
21:09:33.180 start initialized method="initialized" direction="in" id="#1"
21:09:33.180 start queued
21:09:33.180 end queued (+0s)
21:09:33.180 start lsp.Server.initialized
21:09:33.180 start window/workDoneProgress/create method="window/workDoneProgress/create" direction="out" id="#1"
21:09:33.180 start window/workDoneProgress/create method="window/workDoneProgress/create" direction="in"
21:09:33.180 start queued
21:09:33.180 end window/workDoneProgress/create (+564.7µs) method="window/workDoneProgress/create" direction="out" id="#1"
21:09:33.180 event (+564.7µs) label= status.code="OK"
21:09:33.180 start $/progress method="$/progress" direction="out"
21:09:33.181 end $/progress (+504.7µs) method="$/progress" direction="out"
21:09:33.181 event (+1.0694ms) label= status.code="OK"
21:09:33.181 start workspace/configuration method="workspace/configuration" direction="out" id="#2"
21:09:33.181 start $/progress method="$/progress" direction="in"
21:09:33.181 start queued
21:09:33.181 end workspace/configuration (+0s) method="workspace/configuration" direction="out" id="#2"
21:09:33.181 event (+1.1284ms) label= status.code="ERROR"
21:09:33.181 start $/progress method="$/progress" direction="out"
21:09:33.181 end $/progress (+0s) method="$/progress" direction="out"
21:09:33.181 event (+1.1284ms) label= status.code="OK"
21:09:33.181 start client/registerCapability method="client/registerCapability" direction="out" id="#3"
21:09:33.181 start workspace/configuration method="workspace/configuration" direction="in"
21:09:33.182 start queued
21:09:33.182 start $/progress method="$/progress" direction="in"
21:09:33.182 start queued
21:09:33.182 start client/registerCapability method="client/registerCapability" direction="in"
21:09:33.182 start queued
21:09:33.183 end client/registerCapability (+2.3558ms) method="client/registerCapability" direction="out" id="#3"
21:09:33.183 event (+3.4842ms) label= status.code="OK"
21:09:33.183 start window/showMessage method="window/showMessage" direction="out"
21:09:33.183 end window/showMessage (+0s) method="window/showMessage" direction="out"
21:09:33.183 event (+3.4842ms) label= status.code="OK"
21:09:33.183 start client/registerCapability method="client/registerCapability" direction="out" id="#4"
21:09:33.183 start window/showMessage method="window/showMessage" direction="in"
21:09:33.184 start queued
21:09:33.184 start client/registerCapability method="client/registerCapability" direction="in"
21:09:33.184 start queued
21:09:33.184 end client/registerCapability (+505.1µs) method="client/registerCapability" direction="out" id="#4"
21:09:33.184 event (+3.9893ms) label= status.code="OK"
21:09:33.184 end lsp.Server.initialized (+3.9893ms)
21:09:33.180 start window/workDoneProgress/create method="window/workDoneProgress/create" direction="out" id="#1"
21:09:33.180 end window/workDoneProgress/create (+564.7µs) method="window/workDoneProgress/create" direction="out" id="#1"
21:09:33.180 event (+564.7µs) label= status.code="OK"
21:09:33.180 start $/progress method="$/progress" direction="out"
21:09:33.181 end $/progress (+504.7µs) method="$/progress" direction="out"
21:09:33.181 event (+1.0694ms) label= status.code="OK"
21:09:33.181 start workspace/configuration method="workspace/configuration" direction="out" id="#2"
21:09:33.181 end workspace/configuration (+0s) method="workspace/configuration" direction="out" id="#2"
21:09:33.181 event (+1.1284ms) label= status.code="ERROR"
21:09:33.181 start $/progress method="$/progress" direction="out"
21:09:33.181 end $/progress (+0s) method="$/progress" direction="out"
21:09:33.181 event (+1.1284ms) label= status.code="OK"
21:09:33.181 start client/registerCapability method="client/registerCapability" direction="out" id="#3"
21:09:33.183 end client/registerCapability (+2.3558ms) method="client/registerCapability" direction="out" id="#3"
21:09:33.183 event (+3.4842ms) label= status.code="OK"
21:09:33.183 start window/showMessage method="window/showMessage" direction="out"
21:09:33.183 end window/showMessage (+0s) method="window/showMessage" direction="out"
21:09:33.183 event (+3.4842ms) label= status.code="OK"
21:09:33.183 start client/registerCapability method="client/registerCapability" direction="out" id="#4"
21:09:33.184 end client/registerCapability (+505.1µs) method="client/registerCapability" direction="out" id="#4"
21:09:33.184 event (+3.9893ms) label= status.code="OK"
21:09:33.184 end initialized (+3.9893ms) method="initialized" direction="in" id="#1"
21:09:33.184 event (+3.9893ms) label= status.code="OK"
21:09:33.180 start queued
21:09:33.180 end queued (+0s)
21:09:33.180 start lsp.Server.initialized
21:09:33.184 end lsp.Server.initialized (+3.9893ms)
21:09:33.180 start window/workDoneProgress/create method="window/workDoneProgress/create" direction="out" id="#1"
21:09:33.180 end window/workDoneProgress/create (+564.7µs) method="window/workDoneProgress/create" direction="out" id="#1"
21:09:33.180 event (+564.7µs) label= status.code="OK"
21:09:33.180 start $/progress method="$/progress" direction="out"
21:09:33.181 end $/progress (+504.7µs) method="$/progress" direction="out"
21:09:33.181 event (+1.0694ms) label= status.code="OK"
21:09:33.181 start workspace/configuration method="workspace/configuration" direction="out" id="#2"
21:09:33.181 end workspace/configuration (+0s) method="workspace/configuration" direction="out" id="#2"
21:09:33.181 event (+1.1284ms) label= status.code="ERROR"
21:09:33.181 start $/progress method="$/progress" direction="out"
21:09:33.181 end $/progress (+0s) method="$/progress" direction="out"
21:09:33.181 event (+1.1284ms) label= status.code="OK"
21:09:33.181 start client/registerCapability method="client/registerCapability" direction="out" id="#3"
21:09:33.183 end client/registerCapability (+2.3558ms) method="client/registerCapability" direction="out" id="#3"
21:09:33.183 event (+3.4842ms) label= status.code="OK"
21:09:33.183 start window/showMessage method="window/showMessage" direction="out"
21:09:33.183 end window/showMessage (+0s) method="window/showMessage" direction="out"
21:09:33.183 event (+3.4842ms) label= status.code="OK"
21:09:33.183 start client/registerCapability method="client/registerCapability" direction="out" id="#4"
21:09:33.184 end client/registerCapability (+505.1µs) method="client/registerCapability" direction="out" id="#4"
21:09:33.184 event (+3.9893ms) label= status.code="OK"
21:09:33.184 end queued (+3.8884ms)
21:09:33.185 end window/workDoneProgress/create (+4.3954ms) method="window/workDoneProgress/create" direction="in"
21:09:33.185 event (+4.3954ms) label= status.code="ERROR"
21:09:33.180 start queued
21:09:33.184 end queued (+3.8884ms)
21:09:33.185 end queued (+3.8317ms)
21:09:33.185 end $/progress (+3.8317ms) method="$/progress" direction="in"
21:09:33.185 event (+3.8317ms) label= status.code="ERROR"
21:09:33.181 start queued
21:09:33.185 end queued (+3.8317ms)
21:09:33.185 end queued (+3.327ms)
21:09:33.185 end workspace/configuration (+3.8317ms) method="workspace/configuration" direction="in"
21:09:33.185 event (+3.8317ms) label= status.code="ERROR"
21:09:33.182 start queued
21:09:33.185 end queued (+3.327ms)
21:09:33.185 end queued (+3.327ms)
21:09:33.185 end $/progress (+3.327ms) method="$/progress" direction="in"
21:09:33.185 event (+3.327ms) label= status.code="ERROR"
21:09:33.182 start queued
21:09:33.185 end queued (+3.327ms)
21:09:33.185 end queued (+2.8108ms)
21:09:33.185 end client/registerCapability (+3.327ms) method="client/registerCapability" direction="in"
21:09:33.185 event (+3.327ms) label= status.code="ERROR"
21:09:33.182 start queued
21:09:33.185 end queued (+2.8108ms)
21:09:33.185 end queued (+970.8µs)
21:09:33.185 end window/showMessage (+1.4759ms) method="window/showMessage" direction="in"
21:09:33.185 event (+1.4759ms) label= status.code="ERROR"
21:09:33.184 start queued
21:09:33.185 end queued (+970.8µs)
21:09:33.185 end queued (+970.8µs)
21:09:33.185 end client/registerCapability (+970.8µs) method="client/registerCapability" direction="in"
21:09:33.185 event (+970.8µs) label= status.code="ERROR"
21:09:33.184 start queued
21:09:33.185 end queued (+970.8µs)
21:09:33.199 start textDocument/didOpen method="textDocument/didOpen" direction="in" id="#2"
21:09:33.199 start queued
21:09:33.199 end queued (+0s)
21:09:33.199 start lsp.Server.didOpen URI=file:///C:/users/vivek/go_test/postgres_db_sql_source/something.go
21:09:33.199 start window/workDoneProgress/create method="window/workDoneProgress/create" direction="out" id="#5"
21:09:33.200 end window/workDoneProgress/create (+507µs) method="window/workDoneProgress/create" direction="out" id="#5"
21:09:33.200 event (+507µs) label= status.code="OK"
21:09:33.200 start $/progress method="$/progress" direction="out"
21:09:33.200 end $/progress (+0s) method="$/progress" direction="out"
21:09:33.200 event (+507µs) label= status.code="OK"
21:09:33.200 start window/workDoneProgress/create method="window/workDoneProgress/create" direction="in"
21:09:33.200 start workspace/configuration method="workspace/configuration" direction="out" id="#6"
21:09:33.200 start queued
21:09:33.200 start $/progress method="$/progress" direction="in"
21:09:33.200 start queued
21:09:33.200 end workspace/configuration (+0s) method="workspace/configuration" direction="out" id="#6"
21:09:33.200 event (+507µs) label= status.code="ERROR"
21:09:33.200 start workspace/configuration method="workspace/configuration" direction="in"
21:09:33.200 start $/progress method="$/progress" direction="out"
21:09:33.200 start queued
21:09:33.200 end $/progress (+0s) method="$/progress" direction="out"
21:09:33.200 event (+1.0301ms) label= status.code="OK"
21:09:33.200 start window/showMessage method="window/showMessage" direction="out"
21:09:33.200 end window/showMessage (+0s) method="window/showMessage" direction="out"
21:09:33.200 event (+1.0301ms) label= status.code="OK"
21:09:33.200 start $/progress method="$/progress" direction="in"
21:09:33.200 start queued
21:09:33.201 start window/showMessage method="window/showMessage" direction="in"
21:09:33.201 start queued
21:09:33.201 start cache.readFile file="C:\\users\\vivek\\go_test\\postgres_db_sql_source\\something.go"
21:09:33.203 end cache.readFile (+1.6671ms) file="C:\\users\\vivek\\go_test\\postgres_db_sql_source\\something.go"
21:09:33.203 end lsp.Server.didOpen (+3.3383ms) URI=file:///C:/users/vivek/go_test/postgres_db_sql_source/something.go
21:09:33.199 start window/workDoneProgress/create method="window/workDoneProgress/create" direction="out" id="#5"
21:09:33.200 end window/workDoneProgress/create (+507µs) method="window/workDoneProgress/create" direction="out" id="#5"
21:09:33.200 event (+507µs) label= status.code="OK"
21:09:33.200 start $/progress method="$/progress" direction="out"
21:09:33.200 end $/progress (+0s) method="$/progress" direction="out"
21:09:33.200 event (+507µs) label= status.code="OK"
21:09:33.200 start workspace/configuration method="workspace/configuration" direction="out" id="#6"
21:09:33.200 end workspace/configuration (+0s) method="workspace/configuration" direction="out" id="#6"
21:09:33.200 event (+507µs) label= status.code="ERROR"
21:09:33.200 start $/progress method="$/progress" direction="out"
21:09:33.200 end $/progress (+0s) method="$/progress" direction="out"
21:09:33.200 event (+1.0301ms) label= status.code="OK"
21:09:33.200 start window/showMessage method="window/showMessage" direction="out"
21:09:33.200 end window/showMessage (+0s) method="window/showMessage" direction="out"
21:09:33.200 event (+1.0301ms) label= status.code="OK"
21:09:33.201 start cache.readFile file="C:\\users\\vivek\\go_test\\postgres_db_sql_source\\something.go"
21:09:33.203 end cache.readFile (+1.6671ms) file="C:\\users\\vivek\\go_test\\postgres_db_sql_source\\something.go"
21:09:33.203 start cache.ParseGoSrc file="C:\\users\\vivek\\go_test\\postgres_db_sql_source\\something.go"
21:09:33.203 end cache.ParseGoSrc (+0s) file="C:\\users\\vivek\\go_test\\postgres_db_sql_source\\something.go"
21:09:33.203 end textDocument/didOpen (+3.3383ms) method="textDocument/didOpen" direction="in" id="#2"
21:09:33.203 event (+3.3383ms) label= status.code="OK"
21:09:33.199 start queued
21:09:33.199 end queued (+0s)
21:09:33.199 start lsp.Server.didOpen URI=file:///C:/users/vivek/go_test/postgres_db_sql_source/something.go
21:09:33.203 end lsp.Server.didOpen (+3.3383ms) URI=file:///C:/users/vivek/go_test/postgres_db_sql_source/something.go
21:09:33.199 start window/workDoneProgress/create method="window/workDoneProgress/create" direction="out" id="#5"
21:09:33.200 end window/workDoneProgress/create (+507µs) method="window/workDoneProgress/create" direction="out" id="#5"
21:09:33.200 event (+507µs) label= status.code="OK"
21:09:33.200 start $/progress method="$/progress" direction="out"
21:09:33.200 end $/progress (+0s) method="$/progress" direction="out"
21:09:33.200 event (+507µs) label= status.code="OK"
21:09:33.200 start workspace/configuration method="workspace/configuration" direction="out" id="#6"
21:09:33.200 end workspace/configuration (+0s) method="workspace/configuration" direction="out" id="#6"
21:09:33.200 event (+507µs) label= status.code="ERROR"
21:09:33.200 start $/progress method="$/progress" direction="out"
21:09:33.200 end $/progress (+0s) method="$/progress" direction="out"
21:09:33.200 event (+1.0301ms) label= status.code="OK"
21:09:33.200 start window/showMessage method="window/showMessage" direction="out"
21:09:33.200 end window/showMessage (+0s) method="window/showMessage" direction="out"
21:09:33.200 event (+1.0301ms) label= status.code="OK"
21:09:33.201 start cache.readFile file="C:\\users\\vivek\\go_test\\postgres_db_sql_source\\something.go"
21:09:33.203 end cache.readFile (+1.6671ms) file="C:\\users\\vivek\\go_test\\postgres_db_sql_source\\something.go"
21:09:33.203 end queued (+2.8313ms)
21:09:33.203 end window/workDoneProgress/create (+2.8313ms) method="window/workDoneProgress/create" direction="in"
21:09:33.203 event (+2.8313ms) label= status.code="ERROR"
21:09:33.200 start queued
21:09:33.203 end queued (+2.8313ms)
21:09:33.203 end queued (+2.8313ms)
21:09:33.203 end $/progress (+2.8313ms) method="$/progress" direction="in"
21:09:33.203 event (+2.8313ms) label= status.code="ERROR"
21:09:33.200 start queued
21:09:33.203 end queued (+2.8313ms)
21:09:33.203 end queued (+2.3082ms)
21:09:33.203 end workspace/configuration (+2.3082ms) method="workspace/configuration" direction="in"
21:09:33.203 event (+2.3082ms) label= status.code="ERROR"
21:09:33.200 start queued
21:09:33.203 end queued (+2.3082ms)
21:09:33.203 end queued (+2.3082ms)
21:09:33.203 end $/progress (+2.8323ms) method="$/progress" direction="in"
21:09:33.203 event (+2.8323ms) label= status.code="ERROR"
21:09:33.200 start queued
21:09:33.203 end queued (+2.3082ms)
21:09:33.203 end queued (+2.3409ms)
21:09:33.203 end window/showMessage (+2.3409ms) method="window/showMessage" direction="in"
21:09:33.203 event (+2.3409ms) label= status.code="ERROR"
21:09:33.201 start queued
21:09:33.203 end queued (+2.3409ms)
21:09:33.203 start textDocument/publishDiagnostics method="textDocument/publishDiagnostics" direction="out"
21:09:33.203 end textDocument/publishDiagnostics (+0s) method="textDocument/publishDiagnostics" direction="out"
21:09:33.203 event (+0s) label= status.code="OK"
21:09:33.203 start textDocument/publishDiagnostics method="textDocument/publishDiagnostics" direction="in"
21:09:33.204 start queued
21:09:33.204 end queued (+0s)
21:09:33.204 end textDocument/publishDiagnostics (+505.3µs) method="textDocument/publishDiagnostics" direction="in"
21:09:33.204 event (+505.3µs) label= status.code="ERROR"
21:09:33.204 start queued
21:09:33.204 end queued (+0s)

[gabyhelp]

Related Issues and Documentation

• x/tools/gopls: error loading workspace when working in the go project (go/src) #45890 (closed)
• x/tools/gopls: errors when using with `monaco-languageclient` #43420 (closed)
• x/tools/gopls: Error loading workspace folders (expected 1, got 0) #44122 (closed)
• x/tools/gopls: reporting "no views" when starting ( go installed from msys2 ) #68305 (closed)
• x/tools/cmd/gopls: non .go files cause gopls log errors #32178 (closed)
• x/tools/gopls: Error loading packages: invalid workspace folder path: no such file or directory #63381
• x/tools/cmd/gopls: CL 185438 results in CheckPackageHandles error #33647 (closed)
• x/tools/gopls: gopls.go_get_package fails when adding a new dependency to a module in go.work #48941 (closed)
• x/tools/gopls: error loading workspace when go.mod is directly updated to include a new dependency #47538 (closed)
• x/tools/gopls/test: TestEditFile failures #57882 (closed)

_{(Emoji vote if this was helpful or unhelpful; more detailed feedback welcome in this discussion.)}

[vivekburman]

Hi, I did go through the docs and made changes:
Current flow:

1. Frontend React makes request to Golang server via websocket
2. Request if forwarded to gopls server
3. Returns the response back to Frontend

Specific error message:
`
: {"jsonrpc":"2.0","method":"$/progress","params":{"token":"723829060117214342","value":{"kind":"end","message":"Error loading packages: failed to get workspace configuration from client (file:///C:/users/vivek/go_test): unmarshaling result: json: cannot unmarshal string into Go value of type []interface {}"}}}

`

below are the logs of Inbound, Outbound data
`
Inbound: {"jsonrpc":"2.0","id":0,"method":"initialize","params":{"capabilities":{"general":{"markdown":{"parser":"marked","version":"1.1.0"},"positionEncodings":["utf-16"],"regularExpressions":{"engine":"ECMAScript","version":"ES2020"},"staleRequestSupport":{"cancel":true,"retryOnContentModified":["textDocument/semanticTokens/full","textDocument/semanticTokens/range","textDocument/semanticTokens/full/delta"]}},"notebookDocument":{"synchronization":{"dynamicRegistration":true,"executionSummarySupport":true}},"textDocument":{"callHierarchy":{"dynamicRegistration":true},"codeAction":{"codeActionLiteralSupport":{"codeActionKind":{"valueSet":["","quickfix","refactor","refactor.extract","refactor.inline","refactor.rewrite","source","source.organizeImports"]}},"dataSupport":true,"disabledSupport":true,"dynamicRegistration":true,"honorsChangeAnnotations":true,"isPreferredSupport":true,"resolveSupport":{"properties":["edit"]}},"codeLens":{"dynamicRegistration":true},"colorProvider":{"dynamicRegistration":true},"completion":{"completionItem":{"commitCharactersSupport":true,"deprecatedSupport":true,"documentationFormat":["markdown","plaintext"],"insertReplaceSupport":true,"insertTextModeSupport":{"valueSet":[1,2]},"labelDetailsSupport":true,"preselectSupport":true,"resolveSupport":{"properties":["documentation","detail","additionalTextEdits"]},"snippetSupport":true,"tagSupport":{"valueSet":[1]}},"completionItemKind":{"valueSet":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25]},"completionList":{"itemDefaults":["commitCharacters","editRange","insertTextFormat","insertTextMode","data"]},"contextSupport":true,"dynamicRegistration":true,"insertTextMode":2},"declaration":{"dynamicRegistration":true,"linkSupport":true},"definition":{"dynamicRegistration":true,"linkSupport":true},"diagnostic":{"dynamicRegistration":true,"relatedDocumentSupport":false},"documentHighlight":{"dynamicRegistration":true},"documentLink":{"dynamicRegistration":true,"tooltipSupport":true},"documentSymbol":{"dynamicRegistration":true,"hierarchicalDocumentSymbolSupport":true,"labelSupport":true,"symbolKind":{"valueSet":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26]},"tagSupport":{"valueSet":[1]}},"foldingRange":{"dynamicRegistration":true,"foldingRange":{"collapsedText":false},"foldingRangeKind":{"valueSet":["comment","imports","region"]},"lineFoldingOnly":true,"rangeLimit":5000},"formatting":{"dynamicRegistration":true},"hover":{"contentFormat":["markdown","plaintext"],"dynamicRegistration":true},"implementation":{"dynamicRegistration":true,"linkSupport":true},"inlayHint":{"dynamicRegistration":true,"resolveSupport":{"properties":["tooltip","textEdits","label.tooltip","label.location","label.command"]}},"inlineValue":{"dynamicRegistration":true},"linkedEditingRange":{"dynamicRegistration":true},"onTypeFormatting":{"dynamicRegistration":true},"publishDiagnostics":{"codeDescriptionSupport":true,"dataSupport":true,"relatedInformation":true,"tagSupport":{"valueSet":[1,2]},"versionSupport":false},"rangeFormatting":{"dynamicRegistration":true,"rangesSupport":true},"references":{"dynamicRegistration":true},"rename":{"dynamicRegistration":true,"honorsChangeAnnotations":true,"prepareSupport":true,"prepareSupportDefaultBehavior":1},"selectionRange":{"dynamicRegistration":true},"semanticTokens":{"augmentsSyntaxTokens":true,"dynamicRegistration":true,"formats":["relative"],"multilineTokenSupport":false,"overlappingTokenSupport":false,"requests":{"full":{"delta":true},"range":true},"serverCancelSupport":true,"tokenModifiers":["declaration","definition","readonly","static","deprecated","abstract","async","modification","documentation","defaultLibrary"],"tokenTypes":["namespace","type","class","enum","interface","struct","typeParameter","parameter","variable","property","enumMember","event","function","method","macro","keyword","modifier","comment","string","number","regexp","operator","decorator"]},"signatureHelp":{"contextSupport":true,"dynamicRegistration":true,"signatureInformation":{"activeParameterSupport":true,"documentationFormat":["markdown","plaintext"],"parameterInformation":{"labelOffsetSupport":true}}},"synchronization":{"didSave":true,"dynamicRegistration":true,"willSave":true,"willSaveWaitUntil":true},"typeDefinition":{"dynamicRegistration":true,"linkSupport":true},"typeHierarchy":{"dynamicRegistration":true}},"window":{"showDocument":{"support":true},"showMessage":{"messageActionItem":{"additionalPropertiesSupport":true}},"workDoneProgress":true},"workspace":{"applyEdit":true,"codeLens":{"refreshSupport":true},"configuration":true,"diagnostics":{"refreshSupport":true},"didChangeConfiguration":{"dynamicRegistration":true},"didChangeWatchedFiles":{"dynamicRegistration":true,"relativePatternSupport":true},"executeCommand":{"dynamicRegistration":true},"fileOperations":{"didCreate":true,"didDelete":true,"didRename":true,"dynamicRegistration":true,"willCreate":true,"willDelete":true,"willRename":true},"foldingRange":{"refreshSupport":true},"inlayHint":{"refreshSupport":true},"inlineValue":{"refreshSupport":true},"semanticTokens":{"refreshSupport":true},"symbol":{"dynamicRegistration":true,"resolveSupport":{"properties":["location.range"]},"symbolKind":{"valueSet":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26]},"tagSupport":{"valueSet":[1]}},"workspaceEdit":{"changeAnnotationSupport":{"groupsOnLabel":true},"documentChanges":true,"failureHandling":"textOnlyTransactional","normalizesLineEndings":true,"resourceOperations":["create","rename","delete"]}}},"clientInfo":{"name":"Code - OSS","version":"1.92.1"},"locale":"en","processId":null,"rootPath":"c:\users\vivek\go_test","rootUri":"file:///c:/users/vivek/go_test","trace":"off","workspaceFolders":[{"name":"go_test","uri":"file:///c:/users/vivek/go_test"}]}}

2024-08-15T12:43:37.845+0530 INFO helper/gointellisense.go:37 Inbound: {"jsonrpc":"2.0","method":"initialized","params":{}}

2024-08-15T12:43:37.845+0530 INFO helper/gointellisense.go:68 Modified Inbound Params: {}

2024-08-15T12:43:37.846+0530 INFO helper/gointellisense.go:98 Outbound: {"id":1,"jsonrpc":"2.0","method":"window/workDoneProgress/create","params":{"token":"723829060117214342"}}

2024-08-15T12:43:37.846+0530 INFO helper/gointellisense.go:98 Outbound: {"jsonrpc":"2.0","method":"$/progress","params":{"token":"723829060117214342","value":{"kind":"begin","message":"Loading packages...","title":"Setting up workspace"}}}

2024-08-15T12:43:37.847+0530 INFO helper/gointellisense.go:98 Outbound: {"id":2,"jsonrpc":"2.0","method":"workspace/configuration","params":{"items":[{"scopeUri":"file:///C:/users/vivek/go_test","section":"gopls"}]}}

2024-08-15T12:43:37.848+0530 INFO helper/gointellisense.go:98 Outbound: {"jsonrpc":"2.0","method":"$/progress","params":{"token":"723829060117214342","value":{"kind":"end","message":"Error loading packages: failed to get workspace configuration from client (file:///C:/users/vivek/go_test): unmarshaling result: json: cannot unmarshal string into Go value of type []interface {}"}}}

2024-08-15T12:43:37.848+0530 INFO helper/gointellisense.go:98 Outbound: {"id":3,"jsonrpc":"2.0","method":"client/registerCapability","params":{"registrations":[{"id":"workspace/didChangeWatchedFiles-0","method":"workspace/didChangeWatchedFiles","registerOptions":{"watchers":[{"globPattern":"**/*.{mod,work}","kind":7}]}}]}}

2024-08-15T12:43:37.849+0530 INFO helper/gointellisense.go:98 Outbound: {"jsonrpc":"2.0","method":"window/showMessage","params":{"message":"Error loading workspace folders (expected 1, got 0)\nfailed to load view for file:///c:/users/vivek/go_test: failed to get workspace configuration from client (file:///C:/users/vivek/go_test): unmarshaling result: json: cannot unmarshal string into Go value of type []interface {}\n","type":1}}

2024-08-15T12:43:37.849+0530 INFO helper/gointellisense.go:98 Outbound: {"id":4,"jsonrpc":"2.0","method":"client/registerCapability","params":{"registrations":[{"id":"workspace/didChangeConfiguration","method":"workspace/didChangeConfiguration"}]}}
2024-08-15T12:43:39.964+0530 INFO helper/gointellisense.go:37 Inbound: {"jsonrpc":"2.0","method":"$/setTrace","params":{"value":"off"}}
2024-08-15T12:43:39.964+0530 INFO helper/gointellisense.go:68 Modified Inbound Params: {"value":"off"}
2024-08-15T12:43:39.965+0530 ERROR helper/gointellisense.go:72 Failed to call rpc {"error": "jsonrpc2: code -32601 message: JSON RPC method not found: "SetTrace" not yet implemented"}
streamcraft/helper.proxyMessages
C:/Users/vivek/streamcraft/helper/gointellisense.go:72
`

[findleyr]

Hi, just catching up on this, it looks like perhaps the workspace/configuration request is getting invalid JSON in its response?

Are you able to capture the raw logs? I suspect we may only be seeing those with valid JSON. One way to do this would be to start gopls with -rpc.trace -logfile=/path/to/gopls.log.

[vivekburman]

logs.txt
Are you referring to these debug logs?. I tried -logfile="path/to/log/file". But only session connected logs were there.

[findleyr]

@vivekburman did you add -rpc.trace to your gopls command line?

[vivekburman]

Yes, cmd: "gopls -port=8080 serve -rpc.trace -logfile=C:/Users/Vivek/gopls.log"

This is all i see.
serve.go:132: Gopls daemon: listening on tcp network, address :8080... lsprpc.go:90: Session 1: connected lsprpc.go:94: Session 1: exited lsprpc.go:90: Session 2: connected

[findleyr]

Got it. That's the gopls daemon. Can you add those arguments to the gopls process started by your editor, which is communicating with the daemon?

[vivekburman]

I'm triggering gopls manually from cmd prompt. Not using any editor

[findleyr]

@vivekburman how are you communicating with that gopls instance? Is you LSP client communicating directly over tcp?

[vivekburman]

So I've my main golang app server running on a port and then LSP server is started as a process in a different PORT. Now to bridge them with frontend client. I'm opening a websocket on golang app server. And using "github.com/sourcegraph/jsonrpc2" to proxy the messages back and forth from client to LSP.

[findleyr]

Understood. I'm not aware of anyone trying to use gopls in this way -- typically the daemon communicates with a sidecar gopls instance that forwards the LSP. However, I suppose it should work.

The error message seems to be saying that the response to workspace/configuration coming from your client is a string, not []LSPAny, as defined by the spec:
https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#workspace_configuration

If you could capture the wire-level RPC transcript, I can perhaps provide more help.