Go: x/tools/gopls: error when adding a new file to a package
I am using the latest version of gopls in vscode. when create a new directory, and create a new go file in the directory, open the new go file, I type the package hello.
I get the error:
file:///d:/code/go/src/github.com/mgxian/tdd-practice/hello/hello_test.go is not part of a package
$ go version
go version go1.12.5 windows/amd64
$ gopls version
golang.org/x/tools/cmd/gopls
golang.org/x/[email protected] h1:fTfk6GjmihJbK0mSUFgPPgYpsdmApQ86Mcd4GuKax9U=
go env Output
$ go env
set GOARCH=amd64
set GOBIN=
set GOCACHE=C:UserswillAppDataLocalgo-build
set GOEXE=.exe
set GOFLAGS=
set GOHOSTARCH=amd64
set GOHOSTOS=windows
set GOOS=windows
set GOPATH=D:codego
set GOPROXY=https://goproxy.io
set GORACE=
set GOROOT=C:Go
set GOTMPDIR=
set GOTOOLDIR=C:Gopkgtoolwindows_amd64
set GCCGO=gccgo
set CC=gcc
set CXX=g++
set CGO_ENABLED=1
set GOMOD=D:codegosrcgithub.commgxiantdd-practicego.mod
set CGO_CFLAGS=-g -O2
set CGO_CPPFLAGS=
set CGO_CXXFLAGS=-g -O2
set CGO_FFLAGS=-g -O2
set CGO_LDFLAGS=-g -O2
set PKG_CONFIG=pkg-config
set GOGCCFLAGS=-m64 -mthreads -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=C:UserswillAppDataLocalTempgo-build905230974=/tmp/go-build -gno-record-gcc-switches
What did you do?
mgxian
👍14
❤2
All 15 comments
Can you sync to the latest version of gopls (go get -u golang.org/x/tools/cmd/gopls) and confirm that you still have this error? There were a number of fixes this week that should have solved this issue.
stamblerre
on 13 Jun 2019
got same issue, the latest gopls
glepnir
on 13 Jun 2019
Does the error go away if you save the file?
stamblerre
on 13 Jun 2019
@stamblerre if type package name ,reopen the file . its ok .i just create a isse for some other problems, please check it.
glepnir
on 13 Jun 2019
I can reproduce it, but the problem goes away when I save the file. The problem is likely that go/packages doesn't support test overlays/variants.
muirdm
on 15 Jun 2019
I have "... is not part of a package" on an existing project, saving does not fix it, as no Save actions happen.
➜ build-agent (master) ✗ gopls version
golang.org/x/tools/cmd/gopls v0.1.0-cmd.gopls
golang.org/x/[email protected] h1:qUGDNmGEM+ZBtwF9vuzEv+9nQQPL+l/oNBZ+DCDTAyo=
danmux
on 20 Jun 2019
It's also happening on existing files (pretty often). You need to restart gopls to make it go away (or use the vscode reload window command if you're using vscode)
gabstv
on 25 Jun 2019
@gabstv: Can you sync to the latest version of gopls on master (go get -u golang.org/x/tools/gopls@master)? We have made some changes recently that should have solved most of those problems.
There will still be some latency in adding a new file because gopls can't distinguish between a new file and a newly-opened one, so, leaving this issue open.
stamblerre
on 27 Jun 2019
👍1
I got the same issue within VScode and I am also on master with gopls. gopls keeps crashing now when editing a file.
[Info - 13:08:18] Build info
----------
golang.org/x/tools/gopls v0.1.1
golang.org/x/tools/[email protected] h1:3A2gqKo+Ks0waBO08n+uxOsSGD0r1bsVmYOL1ljVrfk=
golang.org/x/[email protected] h1:8gQV6CLnAEikrhgkHFbMAEhagSSnXWGV915qUMm9mrU=
golang.org/x/[email protected] h1:KP5slYyJf3GFQbPLTWjQ0TCqBQ73hYpqtCElF+iSruQ=
Go info
-------
go version go1.12.5 linux/amd64
GOARCH="amd64"
GOBIN=""
GOCACHE="/home/thomas2500/.cache/go-build"
GOEXE=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOOS="linux"
GOPATH="/home/thomas2500/go"
GOPROXY=""
GORACE=""
GOROOT="/usr/local/go"
GOTMPDIR=""
GOTOOLDIR="/usr/local/go/pkg/tool/linux_amd64"
GCCGO="gccgo"
CC="gcc"
CXX="g++"
CGO_ENABLED="1"
GOMOD="/home/thomas2500/Sync/Projekte/Thomas Bella/circe/go.mod"
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build466019991=/tmp/go-build -gno-record-gcc-switches"
[Error - 13:08:19] unable to check package for file:///home/thomas2500/Sync/Projekte/Thomas%20Bella/circe/internal/tlsconfig/tlsconfig.go: no packages found for file:///home/thomas2500/Sync/Projekte/Thomas%20Bella/circe/internal/tlsconfig/tlsconfig.go
[Error - 13:08:19] unable to check package for file:///home/thomas2500/Sync/Projekte/Thomas%20Bella/circe/internal/tlsconfig/tlsconfig.go: no packages found for file:///home/thomas2500/Sync/Projekte/Thomas%20Bella/circe/internal/tlsconfig/tlsconfig.go
[Error - 13:08:19] unable to check package for file:///home/thomas2500/Sync/Projekte/Thomas%20Bella/circe/internal/tlsconfig/tlsconfig.go: no packages found for file:///home/thomas2500/Sync/Projekte/Thomas%20Bella/circe/internal/tlsconfig/tlsconfig.go
[Error - 13:08:19] unable to check package for file:///home/thomas2500/Sync/Projekte/Thomas%20Bella/circe/internal/tlsconfig/tlsconfig.go: no packages found for file:///home/thomas2500/Sync/Projekte/Thomas%20Bella/circe/internal/tlsconfig/tlsconfig.go
[Error - 13:08:19] Request textDocument/documentSymbol failed.
Message: no AST for file:///home/thomas2500/Sync/Projekte/Thomas%20Bella/circe/internal/tlsconfig/tlsconfig.go
Code: 0
[Error - 13:08:19] unable to check package for file:///home/thomas2500/Sync/Projekte/Thomas%20Bella/circe/internal/tlsconfig/tlsconfig.go: no packages found for file:///home/thomas2500/Sync/Projekte/Thomas%20Bella/circe/internal/tlsconfig/tlsconfig.go
[Error - 13:08:19] unable to check package for file:///home/thomas2500/Sync/Projekte/Thomas%20Bella/circe/internal/tlsconfig/tlsconfig.go: no packages found for file:///home/thomas2500/Sync/Projekte/Thomas%20Bella/circe/internal/tlsconfig/tlsconfig.go
[Error - 13:08:19] unable to check package for file:///home/thomas2500/Sync/Projekte/Thomas%20Bella/circe/internal/tlsconfig/tlsconfig.go: no packages found for file:///home/thomas2500/Sync/Projekte/Thomas%20Bella/circe/internal/tlsconfig/tlsconfig.go
[Error - 13:08:19] Request textDocument/codeAction failed.
Message: method "textDocument/codeAction" did not reply
Code: -32603
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x28 pc=0x8cc1d3]
goroutine 44 [running]:
golang.org/x/tools/internal/lsp/source.Imports(0xb85e20, 0xc0002e1980, 0xb8e260, 0xc0000c8dc0, 0xc004543b40, 0x1552, 0x1557, 0x20, 0x1551, 0x82, ...)
/home/thomas2500/go/pkg/mod/golang.org/x/[email protected]/internal/lsp/source/format.go:55 +0x103
golang.org/x/tools/internal/lsp.organizeImports(0xb85e20, 0xc0002e1980, 0xb8efe0, 0xc0001a6c30, 0xc0001c5680, 0x5a, 0x82, 0x20, 0x1551, 0x82, ...)
/home/thomas2500/go/pkg/mod/golang.org/x/[email protected]/internal/lsp/code_action.go:88 +0x117
golang.org/x/tools/internal/lsp.(*Server).codeAction(0xc0001b9380, 0xb85e20, 0xc0002e1980, 0xc00222a9c0, 0xc00222a9c0, 0x0, 0x0, 0x0, 0xc0000e21e0)
/home/thomas2500/go/pkg/mod/golang.org/x/[email protected]/internal/lsp/code_action.go:31 +0x20b
golang.org/x/tools/internal/lsp.(*Server).CodeAction(0xc0001b9380, 0xb85e20, 0xc0002e1980, 0xc00222a9c0, 0xc00222a9c0, 0x0, 0x0, 0x0, 0x0)
/home/thomas2500/go/pkg/mod/golang.org/x/[email protected]/internal/lsp/server.go:201 +0x4d
golang.org/x/tools/internal/lsp/protocol.serverHandler.func1(0xb85e20, 0xc0002e1980, 0xc0002069c0)
/home/thomas2500/go/pkg/mod/golang.org/x/[email protected]/internal/lsp/protocol/tsserver.go:355 +0x2b50
golang.org/x/tools/internal/jsonrpc2.(*Conn).Run.func1(0xc0001c45a0, 0xc0002069c0, 0xc000220000, 0xb85e20, 0xc0002e1980, 0xc0001c18b0, 0xc0001a3c50)
/home/thomas2500/go/pkg/mod/golang.org/x/[email protected]/internal/jsonrpc2/jsonrpc2.go:441 +0x117
created by golang.org/x/tools/internal/jsonrpc2.(*Conn).Run
/home/thomas2500/go/pkg/mod/golang.org/x/[email protected]/internal/jsonrpc2/jsonrpc2.go:428 +0x6fc
[Error - 13:08:19] Connection to server got closed. Server will not be restarted.
[Error - 13:08:19] Request textDocument/documentLink failed.
Error: Connection got disposed.
at Object.dispose (/home/thomas2500/.vscode/extensions/ms-vscode.go-0.11.0/node_modules/vscode-jsonrpc/lib/main.js:876:25)
at Object.dispose (/home/thomas2500/.vscode/extensions/ms-vscode.go-0.11.0/node_modules/vscode-languageclient/lib/client.js:57:35)
at LanguageClient.handleConnectionClosed (/home/thomas2500/.vscode/extensions/ms-vscode.go-0.11.0/node_modules/vscode-languageclient/lib/client.js:2036:42)
at LanguageClient.handleConnectionClosed (/home/thomas2500/.vscode/extensions/ms-vscode.go-0.11.0/node_modules/vscode-languageclient/lib/main.js:127:15)
at closeHandler (/home/thomas2500/.vscode/extensions/ms-vscode.go-0.11.0/node_modules/vscode-languageclient/lib/client.js:2023:18)
at CallbackList.invoke (/home/thomas2500/.vscode/extensions/ms-vscode.go-0.11.0/node_modules/vscode-jsonrpc/lib/events.js:62:39)
at Emitter.fire (/home/thomas2500/.vscode/extensions/ms-vscode.go-0.11.0/node_modules/vscode-jsonrpc/lib/events.js:120:36)
at closeHandler (/home/thomas2500/.vscode/extensions/ms-vscode.go-0.11.0/node_modules/vscode-jsonrpc/lib/main.js:226:26)
at CallbackList.invoke (/home/thomas2500/.vscode/extensions/ms-vscode.go-0.11.0/node_modules/vscode-jsonrpc/lib/events.js:62:39)
at Emitter.fire (/home/thomas2500/.vscode/extensions/ms-vscode.go-0.11.0/node_modules/vscode-jsonrpc/lib/events.js:120:36)
at StreamMessageWriter.fireClose (/home/thomas2500/.vscode/extensions/ms-vscode.go-0.11.0/node_modules/vscode-jsonrpc/lib/messageWriter.js:39:27)
at Socket.constructor.writable.on (/home/thomas2500/.vscode/extensions/ms-vscode.go-0.11.0/node_modules/vscode-jsonrpc/lib/messageWriter.js:58:46)
at Socket.emit (events.js:182:13)
at Pipe.Socket._destroy._handle.close [as _onclose] (net.js:596:12)
Thomas2500
on 29 Jun 2019
This particular error should be fixed as of https://go-review.googlesource.com/c/tools/+/184258. Please update to master to get the fix.
However, it looks like there is something else going wrong when type-checking your package. Are you opening VSCode to the directory of your module root?
stamblerre
on 1 Jul 2019
❤1
👍1
It's still happening to me and I'm on master
rssathe
on 2 Jul 2019
@rssathe: Are you able to share the gopls logs for this case? Also, can you please confirm your gopls version by running the gopls version command?
stamblerre
on 2 Jul 2019
@stamblerre The workflow was to just add a new file in an existing package
version v0.1.1, built in $GOPATH mode
Go info
-------
go version go1.12.1 darwin/amd64
GOARCH="amd64"
GOBIN=""
GOCACHE="/Users/rohansathe/Library/Caches/go-build"
GOEXE=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="darwin"
GOOS="darwin"
GOPATH="/Users/rohansathe/code/go_workspace"
GOPROXY=""
GORACE=""
GOROOT="/usr/local/Cellar/go/1.12.1/libexec"
GOTMPDIR=""
GOTOOLDIR="/usr/local/Cellar/go/1.12.1/libexec/pkg/tool/darwin_amd64"
GCCGO="gccgo"
CC="clang"
CXX="clang++"
CGO_ENABLED="1"
GOMOD="/Users/rohansathe/code/shoreline/github/go.mod"
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/var/folders/bw/x5cgb5t5559fcg2x6d6tjml80000gn/T/go-build866183987=/tmp/go-build -gno-record-gcc-switches -fno-common"
[Error - 4:32:15 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:15 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:15 PM] file:///Users/rohansathe/code/shoreline/github/go.mod is not a Go file
[Error - 4:32:15 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:15 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:15 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:15 PM] Request textDocument/documentSymbol failed.
Message: no AST for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
Code: 0
[Error - 4:32:15 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:15 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:15 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:15 PM] Request textDocument/codeAction failed.
Message: no file information for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
Code: 0
[Error - 4:32:15 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:15 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:15 PM] Request textDocument/documentLink failed.
Message: no AST for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
Code: 0
[Error - 4:32:15 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:15 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:15 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:15 PM] Request textDocument/codeAction failed.
Message: no file information for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
Code: 0
[Error - 4:32:18 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:18 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:18 PM] Request textDocument/hover failed.
Message: no AST for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
Code: 0
[Error - 4:32:18 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:18 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:18 PM] Request textDocument/hover failed.
Message: no AST for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
Code: 0
[Error - 4:32:20 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:20 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:20 PM] Request textDocument/hover failed.
Message: no AST for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
Code: 0
[Error - 4:32:21 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:21 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:21 PM] Request textDocument/hover failed.
Message: no AST for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
Code: 0
[Error - 4:32:31 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:31 PM] unable to check package for file:///Users/rohansathe/code/shoreline/github/handlers/model.go: no packages found for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
[Error - 4:32:31 PM] Request textDocument/hover failed.
Message: no AST for file:///Users/rohansathe/code/shoreline/github/handlers/model.go
Code: 0
@stamblerre
@gabstv: Can you sync to the latest version of
goplson master (go get -u golang.org/x/tools/gopls@master)? We have made some changes recently that should have solved most of those problems.
The newest version fixed this, indeed (the problem with existing go files).
gabstv
on 3 Jul 2019
👍1
Thanks for confirming.
@rssathe, @Thomas2500, and anyone with similar issues - it seems like gopls is not working for you more generally, so please see the information under https://github.com/golang/go/wiki/gopls#troubleshooting and open new separate issues if you are still seeing these problems.
stamblerre
on 3 Jul 2019
❤1
👍1
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Most helpful comment
Thanks for confirming.
@rssathe, @Thomas2500, and anyone with similar issues - it seems like
goplsis not working for you more generally, so please see the information under https://github.com/golang/go/wiki/gopls#troubleshooting and open new separate issues if you are still seeing these problems.