install succeeds but can't find dcd-client

[qwertzui11]

after a fresh install of the extension the extension downloads dcd-server, dcd-client and serve-d

find ~/.local/share/code-d/
/home/user/.local/share/code-d/
/home/user/.local/share/code-d/bin
/home/user/.local/share/code-d/bin/dcd-server
/home/user/.local/share/code-d/bin/dcd-client
/home/user/.local/share/code-d/bin/serve-d

but when I open a hello world *.d file I seems not to be able to find dcd-client

full log

2018-08-17T09:26:09.034:app.d:main:211 Features fulfilled
2018-08-17T09:26:09.034:app.d:main:217 Started reading from stdin
2018-08-17T09:26:09.034:app.d:main:221 RPC started
2018-08-17T09:26:09.054:app.d:processRequest:50 Initializing
2018-08-17T09:26:09.054:extension.d:initialize:258 Set capabilities to InitializeParams(20394, "/home/user/Development/projects/hello_world", "file:///home/user/Development/projects/hello_world", null, ClientCapabilities(const(WorkspaceClientCapabilities)(true, const(DynamicRegistration)(true), const(DynamicRegistration)(true), const(DynamicRegistration)(true), const(DynamicRegistration)(true), true, true), const(TextDocumentClientCapabilities)(const(SyncInfo)(true, true, true, true), const(CompletionInfo)(const(CompletionItem)(true)), const(DynamicRegistration)(true), const(DynamicRegistration)(true), const(DynamicRegistration)(true), const(DynamicRegistration)(true), const(DynamicRegistration)(true), const(DynamicRegistration)(true), const(DynamicRegistration)(true), const(DynamicRegistration)(true), const(DynamicRegistration)(true), const(DynamicRegistration)(true), const(DynamicRegistration)(true), const(DynamicRegistration)(true), const(DynamicRegistration)(true), const(DynamicRegistration)(true), const(DynamicRegistration)(true), const(DynamicRegistration)(true), const(PublishDiagnosticsCap)(true)), null), "off", [WorkspaceFolder("file:///home/user/Development/projects/hello_world", "build")])
2018-08-17T09:26:09.055:extension.d:setTimeout:2342 Setting timeout for 1 sec
2018-08-17T09:26:09.055:app.d:processRequest:52 Initialized
2018-08-17T09:26:09.086:extension.d:doGlobalStartup:300 Initializing serve-d for global access
2018-08-17T09:26:09.086:extension.d:doGlobalStartup:307 Setup global configuration as {"dcd":{"clientPath":"dcd-client","port":9166,"serverPath":"dcd-server"},"dmd":{"path":"dmd"}}
2018-08-17T09:26:09.086:extension.d:doGlobalStartup:309 Registering dub
2018-08-17T09:26:09.086:extension.d:doGlobalStartup:311 Registering fsworkspace
2018-08-17T09:26:09.086:extension.d:doGlobalStartup:313 Registering dcd
2018-08-17T09:26:09.086:extension.d:doGlobalStartup:315 Registering dcdext
2018-08-17T09:26:09.086:extension.d:doGlobalStartup:317 Registering dmd
2018-08-17T09:26:09.086:extension.d:doGlobalStartup:319 Starting dscanner
2018-08-17T09:26:09.086:extension.d:doGlobalStartup:321 Starting dfmt
2018-08-17T09:26:09.086:extension.d:doGlobalStartup:323 Starting dlangui
2018-08-17T09:26:09.086:extension.d:doGlobalStartup:325 Starting importer
2018-08-17T09:26:09.087:extension.d:doGlobalStartup:327 Starting moduleman
2018-08-17T09:26:09.092:extension.d:doStartup:414 Initializing serve-d for file:///home/user/Development/projects/hello_world
2018-08-17T09:26:09.093:extension.d:rootsForProject:402 Root Suggestions: [RootSuggestion("/home/user/Development/projects/hello_world", false)]
2018-08-17T09:26:09.093:extension.d:startDCD:505 Starting dcd
2018-08-17T09:26:09.093:extension.d:startDCD:508 Starting dcdext
2018-08-17T09:26:09.093:extension.d:startDCD:511 Running DCD setup
2018-08-17T09:26:09.093:extension.d:startDCD:514 findAndSelectPort 9166
2018-08-17T09:26:09.103:jsonrpc.d:showErrorMessage:313 Error message:  Could not initialize DCD for /home/user/Development/projects/hello_world. See console for details!
2018-08-17T09:26:09.103:extension.d:startDCD:527 std.process.ProcessException@std/process.d(379): Executable file not found: dcd-client
----------------
??:? [0x558e1143683e]
??:? [0x558e1143e19a]
??:? [0x558e11427fdd]
??:? [0x558e113f09d7]
??:? [0x558e113efff3]
??:? [0x558e113f21c4]
??:? [0x558e113f3216]
??:? [0x558e113f31c5]
??:? [0x558e11177cd7]
??:? [0x558e1141db1e]
??:? [0x7f8354ac06da]
??:? clone [0x7f835423388e]
2018-08-17T09:26:09.104:extension.d:startDCD:528 Instance Config: Configuration({"dcd":{"clientPath":"dcd-client","port":9166,"serverPath":"dcd-server"},"dmd":{"path":"dmd"},"fsworkspace":{"additionalPaths":["\/home\/user\/Development\/projects\/hello_world"]}})
2018-08-17T09:26:09.104:extension.d:doStartup:469 Loaded Components for /home/user/Development/projects/hello_world: ["dscanner", "dfmt", "dlangui", "importer", "moduleman", "fsworkspace", "dmd", "dcd", "dcdext"]
2018-08-17T09:26:09.104:extension.d:changedConfig:151 Finished config change of file:///home/user/Development/projects/hello_world with 2 changes in 18 ms, 467 μs, and 7 hnsecs.
2018-08-17T09:26:09.114:app.d:processRequest:77 Calling getConfig
2018-08-17T09:26:09.115:app.d:__lambda7:246 Failed processing request: object.Exception@../../.dub/packages/workspace-d-3.2.0/workspace-d/source/workspaced/api.d(425): Attempted to get unknown instance component DubComponent in instance cwd:/home/user/Development/projects/hello_world
----------------
??:? [0x558e1143683e]
??:? [0x558e1143e19a]
??:? [0x558e11427fdd]
??:? [0x558e110d3248]
??:? [0x558e1111873c]
??:? [0x558e1111b398]
??:? [0x558e1141f451]
{"code":-32603,"data":"object.Exception@..\/..\/.dub\/packages\/workspace-d-3.2.0\/workspace-d\/source\/workspaced\/api.d(425): Attempted to get unknown instance component DubComponent in instance cwd:\/home\/user\/Development\/projects\/hello_world\n----------------\n??:? [0x558e1143683e]\n??:? [0x558e1143e19a]\n??:? [0x558e11427fdd]\n??:? [0x558e110d3248]\n??:? [0x558e1111873c]\n??:? [0x558e1111b398]\n??:? [0x558e1141f451]","message":"Attempted to get unknown instance component DubComponent in instance cwd:\/home\/user\/Development\/projects\/hello_world"}
2018-08-17T09:26:09.125:app.d:processRequest:77 Calling getArchType
2018-08-17T09:26:09.126:app.d:__lambda7:246 Failed processing request: object.Exception@../../.dub/packages/workspace-d-3.2.0/workspace-d/source/workspaced/api.d(425): Attempted to get unknown instance component DubComponent in instance cwd:/home/user/Development/projects/hello_world
----------------
??:? [0x558e1143683e]
??:? [0x558e1143e19a]
??:? [0x558e11427fdd]
??:? [0x558e110d3248]
??:? [0x558e11118506]
??:? [0x558e1111b398]
??:? [0x558e1141f451]
{"code":-32603,"data":"object.Exception@..\/..\/.dub\/packages\/workspace-d-3.2.0\/workspace-d\/source\/workspaced\/api.d(425): Attempted to get unknown instance component DubComponent in instance cwd:\/home\/user\/Development\/projects\/hello_world\n----------------\n??:? [0x558e1143683e]\n??:? [0x558e1143e19a]\n??:? [0x558e11427fdd]\n??:? [0x558e110d3248]\n??:? [0x558e11118506]\n??:? [0x558e1111b398]\n??:? [0x558e1141f451]","message":"Attempted to get unknown instance component DubComponent in instance cwd:\/home\/user\/Development\/projects\/hello_world"}
2018-08-17T09:26:09.137:app.d:processRequest:77 Calling getBuildType
2018-08-17T09:26:09.137:app.d:__lambda7:246 Failed processing request: object.Exception@../../.dub/packages/workspace-d-3.2.0/workspace-d/source/workspaced/api.d(425): Attempted to get unknown instance component DubComponent in instance cwd:/home/user/Development/projects/hello_world
----------------
??:? [0x558e1143683e]
??:? [0x558e1143e19a]
??:? [0x558e11427fdd]
??:? [0x558e110d3248]
??:? [0x558e111184de]
??:? [0x558e1111b398]
??:? [0x558e1141f451]
{"code":-32603,"data":"object.Exception@..\/..\/.dub\/packages\/workspace-d-3.2.0\/workspace-d\/source\/workspaced\/api.d(425): Attempted to get unknown instance component DubComponent in instance cwd:\/home\/user\/Development\/projects\/hello_world\n----------------\n??:? [0x558e1143683e]\n??:? [0x558e1143e19a]\n??:? [0x558e11427fdd]\n??:? [0x558e110d3248]\n??:? [0x558e111184de]\n??:? [0x558e1111b398]\n??:? [0x558e1141f451]","message":"Attempted to get unknown instance component DubComponent in instance cwd:\/home\/user\/Development\/projects\/hello_world"}
2018-08-17T09:26:09.148:app.d:processRequest:77 Calling getCompiler
2018-08-17T09:26:09.148:app.d:__lambda7:246 Failed processing request: object.Exception@../../.dub/packages/workspace-d-3.2.0/workspace-d/source/workspaced/api.d(425): Attempted to get unknown instance component DubComponent in instance cwd:/home/user/Development/projects/hello_world
----------------
??:? [0x558e1143683e]
??:? [0x558e1143e19a]
??:? [0x558e11427fdd]
??:? [0x558e110d3248]
??:? [0x558e11118717]
??:? [0x558e1111b398]
??:? [0x558e1141f451]
{"code":-32603,"data":"object.Exception@..\/..\/.dub\/packages\/workspace-d-3.2.0\/workspace-d\/source\/workspaced\/api.d(425): Attempted to get unknown instance component DubComponent in instance cwd:\/home\/user\/Development\/projects\/hello_world\n----------------\n??:? [0x558e1143683e]\n??:? [0x558e1143e19a]\n??:? [0x558e11427fdd]\n??:? [0x558e110d3248]\n??:? [0x558e11118717]\n??:? [0x558e1111b398]\n??:? [0x558e1141f451]","message":"Attempted to get unknown instance component DubComponent in instance cwd:\/home\/user\/Development\/projects\/hello_world"}
2018-08-17T09:26:09.158:app.d:processRequest:77 Calling provideDocumentSymbols
2018-08-17T09:26:09.169:app.d:processRequest:77 Calling getConfig
2018-08-17T09:26:09.169:app.d:__lambda7:246 Failed processing request: object.Exception@../../.dub/packages/workspace-d-3.2.0/workspace-d/source/workspaced/api.d(425): Attempted to get unknown instance component DubComponent in instance cwd:/home/user/Development/projects/hello_world
----------------
??:? [0x558e1143683e]
??:? [0x558e1143e19a]
??:? [0x558e11427fdd]
??:? [0x558e110d3248]
??:? [0x558e1111873c]
??:? [0x558e1111b398]
??:? [0x558e1141f451]
{"code":-32603,"data":"object.Exception@..\/..\/.dub\/packages\/workspace-d-3.2.0\/workspace-d\/source\/workspaced\/api.d(425): Attempted to get unknown instance component DubComponent in instance cwd:\/home\/user\/Development\/projects\/hello_world\n----------------\n??:? [0x558e1143683e]\n??:? [0x558e1143e19a]\n??:? [0x558e11427fdd]\n??:? [0x558e110d3248]\n??:? [0x558e1111873c]\n??:? [0x558e1111b398]\n??:? [0x558e1141f451]","message":"Attempted to get unknown instance component DubComponent in instance cwd:\/home\/user\/Development\/projects\/hello_world"}
2018-08-17T09:26:09.180:app.d:processRequest:77 Calling getArchType
2018-08-17T09:26:09.180:app.d:__lambda7:246 Failed processing request: object.Exception@../../.dub/packages/workspace-d-3.2.0/workspace-d/source/workspaced/api.d(425): Attempted to get unknown instance component DubComponent in instance cwd:/home/user/Development/projects/hello_world
----------------
??:? [0x558e1143683e]
??:? [0x558e1143e19a]
??:? [0x558e11427fdd]
??:? [0x558e110d3248]
??:? [0x558e11118506]
??:? [0x558e1111b398]
??:? [0x558e1141f451]
{"code":-32603,"data":"object.Exception@..\/..\/.dub\/packages\/workspace-d-3.2.0\/workspace-d\/source\/workspaced\/api.d(425): Attempted to get unknown instance component DubComponent in instance cwd:\/home\/user\/Development\/projects\/hello_world\n----------------\n??:? [0x558e1143683e]\n??:? [0x558e1143e19a]\n??:? [0x558e11427fdd]\n??:? [0x558e110d3248]\n??:? [0x558e11118506]\n??:? [0x558e1111b398]\n??:? [0x558e1141f451]","message":"Attempted to get unknown instance component DubComponent in instance cwd:\/home\/user\/Development\/projects\/hello_world"}
2018-08-17T09:26:09.191:app.d:processRequest:77 Calling getBuildType
2018-08-17T09:26:09.191:app.d:__lambda7:246 Failed processing request: object.Exception@../../.dub/packages/workspace-d-3.2.0/workspace-d/source/workspaced/api.d(425): Attempted to get unknown instance component DubComponent in instance cwd:/home/user/Development/projects/hello_world
----------------
??:? [0x558e1143683e]
??:? [0x558e1143e19a]
??:? [0x558e11427fdd]
??:? [0x558e110d3248]
??:? [0x558e111184de]
??:? [0x558e1111b398]
??:? [0x558e1141f451]
{"code":-32603,"data":"object.Exception@..\/..\/.dub\/packages\/workspace-d-3.2.0\/workspace-d\/source\/workspaced\/api.d(425): Attempted to get unknown instance component DubComponent in instance cwd:\/home\/user\/Development\/projects\/hello_world\n----------------\n??:? [0x558e1143683e]\n??:? [0x558e1143e19a]\n??:? [0x558e11427fdd]\n??:? [0x558e110d3248]\n??:? [0x558e111184de]\n??:? [0x558e1111b398]\n??:? [0x558e1141f451]","message":"Attempted to get unknown instance component DubComponent in instance cwd:\/home\/user\/Development\/projects\/hello_world"}
2018-08-17T09:26:09.202:app.d:processRequest:77 Calling getCompiler
2018-08-17T09:26:09.202:app.d:__lambda7:246 Failed processing request: object.Exception@../../.dub/packages/workspace-d-3.2.0/workspace-d/source/workspaced/api.d(425): Attempted to get unknown instance component DubComponent in instance cwd:/home/user/Development/projects/hello_world
----------------
??:? [0x558e1143683e]
??:? [0x558e1143e19a]
??:? [0x558e11427fdd]
??:? [0x558e110d3248]
??:? [0x558e11118717]
??:? [0x558e1111b398]
??:? [0x558e1141f451]
{"code":-32603,"data":"object.Exception@..\/..\/.dub\/packages\/workspace-d-3.2.0\/workspace-d\/source\/workspaced\/api.d(425): Attempted to get unknown instance component DubComponent in instance cwd:\/home\/user\/Development\/projects\/hello_world\n----------------\n??:? [0x558e1143683e]\n??:? [0x558e1143e19a]\n??:? [0x558e11427fdd]\n??:? [0x558e110d3248]\n??:? [0x558e11118717]\n??:? [0x558e1111b398]\n??:? [0x558e1141f451]","message":"Attempted to get unknown instance component DubComponent in instance cwd:\/home\/user\/Development\/projects\/hello_world"}
2018-08-17T09:26:09.334:app.d:processRequest:77 Calling provideCodeLens
2018-08-17T09:26:10.061:extension.d:parallelMain:2400 Calling timeout
2018-08-17T09:26:33.042:app.d:processRequest:77 Calling provideCodeActions
2018-08-17T09:26:33.053:app.d:processRequest:77 Calling provideDocumentSymbols
2018-08-17T09:26:33.265:app.d:processRequest:77 Calling provideCodeLens
2018-08-17T09:26:36.121:app.d:processRequest:77 Calling provideHover
2018-08-17T09:30:35.810:app.d:processRequest:77 Calling provideCodeActions

OS:

Ubuntu 18.04, fairly fresh install.

have you got any idea? Thanks for your time.

[qwertzui11]

when I change my settings.json file from

{
    "d.servedPath": "/home/user/.local/share/code-d/bin/serve-d",
}

to

{
    "d.servedPath": "/home/user/.local/share/code-d/bin/serve-d",
    "d.dcdClientPath": "/home/user/.local/share/code-d/bin/dcd-client",
    "d.dcdServerPath": "/home/user/.local/share/code-d/bin/dcd-server",
}

everything works

[0xEAB]

As this happened to someone on Discord today:

It seems like either the setup thingy is broken. If this has been fixed, this issue could be closed.
On the other hand, the error message should contain a hint to manually configure DCD paths maybe.

[WebFreak001]

Confirmed bug in workspace-d/serve-d: dcd-client/dcd-server next to serve-d executable is not found on linux

[Disco1267]

I have ran into this issue, but I can't find the before mentioned settings.json file anywhere in my home folder.
Environment:
Ubuntu 18.04
vscode 1.29.1-1542309157 69

[WebFreak001]

@Disco1267 ctrl-shift-p -> User Settings

[WebFreak001]

fixed in Pure-D/serve-d@488e0f3