[json] vs code cannot analysis json schema location which includes chinese

[DragonKnightOfBreeze]

Issue Type: Bug

VSCode cannot analysis json schema location which includes chinese.
It once made me very confused.
See this:

"json.schemas": [
	{
		//when starts with / and not includes Chinese,its ok.
		"url": "/Idea/Information/Schema/ElemInfo.json"
	}, {
		//when incudes Chinese,vscode cannot analysis this location.
		"fileMatch": ["/Idea/信息/Element/测试.json"],
		//cannot analysis,too.
		"url": "/Idea/信息/Schema/ElemInfo.json"
	}, {
		//though vscode can work well like this,its still a serious issue.
		"fileMatch": ["/Idea/*/Element/*.json"],
		//cannot analysis
		"url": "/Idea/信息/Schema/ElemInfo.json"
	}
]

By the way,I dont know how to make vscode work well with sub-schema.

//It will work well in jetbrains IDEA,but I dont know how to make it work well in vscode.  
"$ref":"/Idea/Information/Schema/ElemInfo.json#/definitions/Name"
//Is there any Issue else?
"$ref":"/Idea/Information/Schema/ElemInfo.json#/definitions/姓名"

By the way twice,it makes me very confused to define $schema property in common json files.

{
	//why it cannot be an relative location link?
	//show: connect ECONNREFUSED 127.0.1:80
	//no matter whether u define this location in json.schema/0/url or not.
	//(in settings.json) "json.schemas": [{"url": "/Idea/Information/Schema/ElemInfo.json"}
	//BUT: its the right way in jetbrains IDEA.
	//"$schema":"/Idea/Information/Schema/ElemInfo.json",
	
	//show: connect ECONNREFUSED 127.0.1:80,too.
	//"$schema":"Idea\\Information\\Action\\SpecialSkill\\Schema\\ElemInfo.json",

	//still have some problems.
	//show: Problems loading reference 'file:///Idea/Information/_Global/Schema/PropList.json#/definitions/Comment': ENOENT: no such file or directory, open 'd:\Idea\Information\_Global\Schema\PropList.json'
	//PropList.json is just another json schema file.
	//"$schema":"file:D:/My Documents/My Projects/Sample/Idea/Information/Action/Schema/ElemInfo.json",
	
	//its ok.
	"$schema": "http://json-schema.org/draft-06/schema",
	...
}

VS Code version: Code 1.31.1 (1b8e830, 2019-02-12T02:20:54.427Z)
OS version: Windows_NT x64 10.0.17134

System Info

Item	Value
CPUs	Intel(R) Core(TM) i3-5005U CPU @ 2.00GHz (4 x 1995)
GPU Status	2d_canvas: enabled checker_imaging: disabled_off flash_3d: enabled flash_stage3d: enabled flash_stage3d_baseline: enabled gpu_compositing: enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: disabled_software rasterization: enabled surface_synchronization: enabled_on video_decode: unavailable_off webgl: enabled webgl2: enabled
Memory (System)	7.92GB (5.16GB free)
Process Argv
Screen Reader	no
VM	0%

Extensions (86)

Extension	Author (truncated)	Version
better-comments	aar	2.0.3
html-snippets	abu	0.2.1
lua-debug	act	0.7.5
markdown-toc	Ala	1.5.6
Bookmarks	ale	10.2.2
project-manager	ale	10.3.2
shaderlabvscodefree	aml	1.1.3
vscode-json	and	1.4.2
ng-template	Ang	0.1.11
vscode-color	ans	0.4.5
code-gnu-global	aus	0.2.2
vscode-database	baj	1.5.3
markdown-preview-github-styles	bie	0.1.4
path-intellisense	chr	1.4.2
regex	chr	0.2.0
gitignore	cod	0.6.0
python-snippets	cst	0.2.0
vscode-eslint	dba	1.8.0
vsc-invoke	dch	0.0.9
githistory	don	0.4.6
javadebugger	don	0.1.5
jquerysnippets	don	0.0.1
xml	Dot	2.4.0
vscode-pandoc	Dou	0.0.8
gitlens	eam	9.5.1
vscode-html-css	ecm	0.2.0
vscode-npm-script	eg2	0.3.5
json-tools	eri	1.0.2
javac-linter	fau	1.3.1
auto-close-tag	for	0.5.6
auto-rename-tag	for	0.0.15
code-runner	for	0.9.7
dotnet	for	0.0.4
dotnet-test-explorer	for	0.6.3
beautify	Hoo	1.4.9
latex-workshop	Jam	6.0.0
csharpextensions	jch	1.3.0
vscode-nuget-package-manager	jmr	1.1.6
vscode-csharp-snippets	jor	0.3.1
docomment	k--	0.1.6
Lua	key	0.0.9
unity-code-snippets	kle	1.3.0
vscode-github	Kni	0.30.1
StarboundJson	Kyl	0.1.3
csharpfixformat	Leo	0.0.78
MagicPython	mag	1.1.0
regionfolder	map	1.0.0
Angular-BeastCode	Mik	7.2.4
HTMLHint	mka	0.5.0
vscode-language-pack-zh-hans	MS-	1.31.4
mssql	ms-	1.4.0
python	ms-	2019.1.0
cpptools	ms-	0.21.0
csharp	ms-	1.17.1
mono-debug	ms-	0.15.8
PowerShell	ms-	1.11.0
debugger-for-chrome	msj	4.11.2
python-docs	Muk	0.8.3
copy-json-path	nid	0.0.5
vscode-versionlens	pfl	0.22.0
vscode-jsp	pth	0.0.2
quicktype	qui	12.0.46
classynaming	ref	1.2.0
vscode-icons	rob	8.2.0
vscode-format	rya	0.0.6
code-settings-sync	Sha	3.2.5
markdown-preview-enhanced	shd	0.3.11
stylelint	shi	0.48.0
simontest	Sim	1.0.4
shader	sle	1.1.4
code-spell-checker	str	1.6.10
starbound-lua	sub	2.4.0
open-in-browser	tec	2.0.0
vscode-markdown-paste-image	tel	0.12.0
bootstrap4-vscode	the	6.0.3
unity-tools	Tob	1.1.0
vscode-markdown-todo	Tom	11.0.0
python-extended-snippets	tus	0.0.1
unity-debug	Uni	2.6.6
cmake-tools	vec	1.1.3
vscodeintellicode	Vis	1.1.3
vscode-todo-highlight	way	1.0.4
vsc-jsonsnippets	wmo	0.1.4
markdown-all-in-one	yzh	2.1.0
vscode-open-in-github	ziy	1.3.6
explicit-folding	zok	0.2.1

(5 theme extensions excluded)

[aeschli]

for $ref we only support full URL (http:// file://).
For fileMatch and for $schema please try relative paths, like described here:
https://code.visualstudio.com/docs/languages/json#_mapping-to-a-schema-in-the-workspace

Note that these are URI paths, so it's always forward slash and you might have to encode characters.

[DragonKnightOfBreeze]

I tried relative location in $schema,and it shows 'connect ECONNREFUSED 127.0.1:80',
vscode seems to consider the relative location as a http url.

[DougBR]

I am having the same issue after installing Python extension on a remote server.
[Edit] ✅
My problem was simply that I had another version of the Python extension, not the one by Microsoft.

[wmertens]

Triage: I think this issue can be closed, the problem was that the url used was not absolute?