buf beta lsp Panic and Exit

[micheam]

GitHub repository with your minimal reproducible example (do not leave this field blank or fill out this field with "github.com/bufbuild/buf" or we will automatically close your issue, see the instructions above!)

https://github.com/micheam/getting-started-with-connect-go

Commands

$ buf --version
1.49.1-dev
$ cat greet/v1/greet.proto 
syntax = "proto3";

package greet.v1;

option go_package = "example/gen/greet/v1;greetv1";

message GreetRequest {
  string name = 1;
}

message GreetResponse {
  string greeting = 1;
}

service GreetService {
  rpc Greet(GreetRequest) returns (GreetResponse) {}
}
$ vim greet/v1/greet.proto
# Then, launch :LspStatus

Output

buf: exited

Expected Output

buf: running

Anything else?

Checking the logs of the lsp client (vim-lsp),
I found that buf beta lsp was panicking and exiting.

DEBUG	responding	{\"method\": \"initialize\", \"params\": {\"capabilities\":{\"textDocumentSync\":{\"openClose\":true,\"change\":1,\"save\":{}},\"hoverProvider\":true,\"definitionProvider\":{\"workDoneProgress\":true},\"documentFormattingProvider\":true,\"semanticTokensProvider\":{\"workDoneProgress\":true,\"legend\":{\"tokenTypes\":[\"type\",\"struct\",\"variable\",\"enum\",\"enumMember\",\"interface\",\"method\",\"decorator\"],\"tokenModifiers\":[]},\"full\":true}},\"serverInfo\":{\"name\":\"buf-lsp\",\"version\":\"(devel)\"}}}
DEBUG	github.com/bufbuild/buf/private/buf/buflsp.(*lsp).newHandler.AsyncHandler.func3.2	{\"duration\": \"1.753083ms\", \"method\": \"initialize\", \"params\": {\"rootUri\":\"file:///Users/micheam/Work/buf.build/getting-started-with-connect-go\",\"initializationOptions\":{},\"capabilities\":{\"workspace\":{\"workspaceFolders\":false,\"configuration\":true,\"symbol\":{\"dynamicRegistration\":false},\"applyEdit\":true},\"window\":{\"workDoneProgress\":false},\"textDocument\":{\"callHierarchy\":{\"dynamicRegistration\":false},\"rename\":{\"prepareSupport\":true,\"dynamicRegistration\":false,\"prepareSupportDefaultBehavior\":1},\"codeAction\":{\"isPreferredSupport\":true,\"disabledSupport\":true,\"codeActionLiteralSupport\":{\"codeActionKind\":{\"valueSet\":[\"\",\"quickfix\",\"refactor\",\"refactor.extract\",\"refactor.inline\",\"refactor.rewrite\",\"source\",\"source.organizeImports\"]}},\"dynamicRegistration\":false},\"completion\":{\"completionItem\":{\"snippetSupport\":false,\"resolveSupport\":{\"properties\":[\"additionalTextEdits\"]},\"documentationFormat\":[\"markdown\",\"plaintext\"]},\"dynamicRegistration\":false,\"completionItemKind\":{\"valueSet\":[10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,1,2,3,4,5,6,7,8,9]}},\"formatting\":{\"dynamicRegistration\":false},\"codeLens\":{\"dynamicRegistration\":false},\"inlayHint\":{\"dynamicRegistration\":false},\"hover\":{\"dynamicRegistration\":false,\"contentFormat\":[\"markdown\",\"plaintext\"]},\"rangeFormatting\":{\"dynamicRegistration\":false},\"declaration\":{\"dynamicRegistration\":false,\"linkSupport\":true},\"references\":{\"dynamicRegistration\":false},\"typeHierarchy\":{\"dynamicRegistration\":false},\"foldingRange\":{\"rangeLimit\":5000,\"dynamicRegistration\":false,\"lineFoldingOnly\":true},\"documentSymbol\":{\"symbolKind\":{\"valueSet\":[10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,1,2,3,4,5,6,7,8,9]},\"dynamicRegistration\":false,\"labelSupport\":false,\"hierarchicalDocumentSymbolSupport\":false},\"publishDiagnostics\":{\"relatedInformation\":true},\"synchronization\":{\"dynamicRegistration\":false,\"willSaveWaitUntil\":false,\"willSave\":false,\"didSave\":true},\"documentHighlight\":{\"dynamicRegistration\":false},\"implementation\":{\"dynamicRegistration\":false,\"linkSupport\":true},\"typeDefinition\":{\"dynamicRegistration\":false,\"linkSupport\":true},\"semanticTokens\":{\"serverCancelSupport\":false,\"requests\":{\"full\":false,\"range\":false},\"multilineTokenSupport\":false,\"dynamicRegistration\":false,\"overlappingTokenSupport\":false,\"tokenTypes\":[\"type\",\"class\",\"enum\",\"interface\",\"struct\",\"typeParameter\",\"parameter\",\"variable\",\"property\",\"enumMember\",\"event\",\"function\",\"method\",\"macro\",\"keyword\",\"modifier\",\"comment\",\"string\",\"number\",\"regexp\",\"operator\"],\"tokenModifiers\":[],\"formats\":[\"relative\"]},\"signatureHelp\":{\"dynamicRegistration\":false},\"definition\":{\"dynamicRegistration\":false,\"linkSupport\":true}}},\"rootPath\":\"/Users/micheam/Work/buf.build/getting-started-with-connect-go\",\"clientInfo\":{\"name\":\"vim-lsp\"},\"processId\":53836,\"trace\":\"off\"}}
DEBUG	handling request	{\"method\": \"initialized\", \"params\": {}}
DEBUG	github.com/bufbuild/buf/private/buf/buflsp.(*lsp).newHandler.AsyncHandler.func3.2	{\"duration\": \"28.792µs\", \"method\": \"initialized\", \"params\": {}}
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x2 addr=0x0 pc=0x103cc12d8]

goroutine 11 [running]:
github.com/bufbuild/buf/private/buf/buflsp.(*server).Initialized(0x1400079aeb0?, {0x104764e78?, 0x14000563cc0?}, 0x0?)
	github.com/bufbuild/buf/private/buf/buflsp/server.go:145 +0x38
go.lsp.dev/protocol.serverDispatch({0x104764e78, 0x14000563cc0}, {0x1047b15f8, 0x1400019cbc8}, 0x1400079bee8, {0x12c777190, 0x14000697cb0})
	go.lsp.dev/[email protected]/server.go:88 +0x1160
github.com/bufbuild/buf/private/buf/buflsp.(*lsp).newHandler.ServerHandler.func2({0x104764e78, 0x14000563cc0}, 0x1400079bee8, {0x12c777190, 0x14000697cb0})
	go.lsp.dev/[email protected]/server.go:36 +0x6c
github.com/bufbuild/buf/private/buf/buflsp.(*lsp).newHandler.func1({0x104764e78, 0x14000563cc0}, 0x1400036bd10, {0x12c777190, 0x14000697cb0})
	github.com/bufbuild/buf/private/buf/buflsp/buflsp.go:156 +0x390
github.com/bufbuild/buf/private/buf/buflsp.(*lsp).newHandler.AsyncHandler.func3.2()
	go.lsp.dev/[email protected]/handler.go:114 +0x78
created by github.com/bufbuild/buf/private/buf/buflsp.(*lsp).newHandler.AsyncHandler.func3 in goroutine 9
	go.lsp.dev/[email protected]/handler.go:112 +0x164

The full log is here.

日  1/12 22:55:55 2025:["lsp#register_server","server registered","buf"]
日  1/12 22:55:55 2025:["s:on_text_document_did_open()",1,"proto","/Users/micheam/Work/buf.build/getting-started-with-connect-go","file:///Users/micheam/Work/buf.build/getting-started-with-connect-go/greet/v1/greet.proto"]
日  1/12 22:55:55 2025:["Starting server","buf",["buf","beta","lsp","--debug","--timeout=0","--log-format=text"]]
日  1/12 22:55:55 2025:[{"response":{"data":{"__data__":"vim-lsp","lsp_id":1,"server_name":"buf"},"message":"started lsp server successfully"}}]
日  1/12 22:55:55 2025:["--->",1,"buf",{"method":"initialize","params":{"rootUri":"file:///Users/micheam/Work/buf.build/getting-started-with-connect-go","initializationOptions":{},"capabilities":{"workspace":{"workspaceFolders":false,"configuration":true,"symbol":{"dynamicRegistration":false},"applyEdit":true},"window":{"workDoneProgress":false},"textDocument":{"callHierarchy":{"dynamicRegistration":false},"rename":{"prepareSupport":true,"dynamicRegistration":false,"prepareSupportDefaultBehavior":1},"codeAction":{"isPreferredSupport":true,"disabledSupport":true,"codeActionLiteralSupport":{"codeActionKind":{"valueSet":["","quickfix","refactor","refactor.extract","refactor.inline","refactor.rewrite","source","source.organizeImports"]}},"dynamicRegistration":false},"completion":{"completionItem":{"snippetSupport":false,"resolveSupport":{"properties":["additionalTextEdits"]},"documentationFormat":["markdown","plaintext"]},"dynamicRegistration":false,"completionItemKind":{"valueSet":[10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,1,2,3,4,5,6,7,8,9]}},"formatting":{"dynamicRegistration":false},"codeLens":{"dynamicRegistration":false},"inlayHint":{"dynamicRegistration":false},"hover":{"dynamicRegistration":false,"contentFormat":["markdown","plaintext"]},"rangeFormatting":{"dynamicRegistration":false},"declaration":{"dynamicRegistration":false,"linkSupport":true},"references":{"dynamicRegistration":false},"typeHierarchy":{"dynamicRegistration":false},"foldingRange":{"rangeLimit":5000,"dynamicRegistration":false,"lineFoldingOnly":true},"documentSymbol":{"symbolKind":{"valueSet":[10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,1,2,3,4,5,6,7,8,9]},"dynamicRegistration":false,"labelSupport":false,"hierarchicalDocumentSymbolSupport":false},"publishDiagnostics":{"relatedInformation":true},"synchronization":{"dynamicRegistration":false,"willSaveWaitUntil":false,"willSave":false,"didSave":true},"documentHighlight":{"dynamicRegistration":false},"implementation":{"dynamicRegistration":false,"linkSupport":true},"typeDefinition":{"dynamicRegistration":false,"linkSupport":true},"semanticTokens":{"serverCancelSupport":false,"requests":{"full":false,"range":false},"multilineTokenSupport":false,"dynamicRegistration":false,"overlappingTokenSupport":false,"tokenTypes":["type","class","enum","interface","struct","typeParameter","parameter","variable","property","enumMember","event","function","method","macro","keyword","modifier","comment","string","number","regexp","operator"],"tokenModifiers":[],"formats":["relative"]},"signatureHelp":{"dynamicRegistration":false},"definition":{"dynamicRegistration":false,"linkSupport":true}}},"rootPath":"/Users/micheam/Work/buf.build/getting-started-with-connect-go","clientInfo":{"name":"vim-lsp"},"processId":53836,"trace":"off"}}]
日  1/12 22:55:56 2025:["<---(stderr)",1,"buf","WARN\tThis command is in beta. It is unstable and likely to change. To suppress this warning, set BUF_BETA_SUPPRESS_WARNINGS=1\n"]
日  1/12 22:55:56 2025:["<---(stderr)",1,"buf","DEBUG\thandling request\t{\"method\": \"initialize\", \"params\": {\"rootUri\":\"file:///Users/micheam/Work/buf.build/getting-started-with-connect-go\",\"initializationOptions\":{},\"capabilities\":{\"workspace\":{\"workspaceFolders\":false,\"configuration\":true,\"symbol\":{\"dynamicRegistration\":false},\"applyEdit\":true},\"window\":{\"workDoneProgress\":false},\"textDocument\":{\"callHierarchy\":{\"dynamicRegistration\":false},\"rename\":{\"prepareSupport\":true,\"dynamicRegistration\":false,\"prepareSupportDefaultBehavior\":1},\"codeAction\":{\"isPreferredSupport\":true,\"disabledSupport\":true,\"codeActionLiteralSupport\":{\"codeActionKind\":{\"valueSet\":[\"\",\"quickfix\",\"refactor\",\"refactor.extract\",\"refactor.inline\",\"refactor.rewrite\",\"source\",\"source.organizeImports\"]}},\"dynamicRegistration\":false},\"completion\":{\"completionItem\":{\"snippetSupport\":false,\"resolveSupport\":{\"properties\":[\"additionalTextEdits\"]},\"documentationFormat\":[\"markdown\",\"plaintext\"]},\"dynamicRegistration\":false,\"completionItemKind\":{\"valueSet\":[10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,1,2,3,4,5,6,7,8,9]}},\"formatting\":{\"dynamicRegistration\":false},\"codeLens\":{\"dynamicRegistration\":false},\"inlayHint\":{\"dynamicRegistration\":false},\"hover\":{\"dynamicRegistration\":false,\"contentFormat\":[\"markdown\",\"plaintext\"]},\"rangeFormatting\":{\"dynamicRegistration\":false},\"declaration\":{\"dynamicRegistration\":false,\"linkSupport\":true},\"references\":{\"dynamicRegistration\":false},\"typeHierarchy\":{\"dynamicRegistration\":false},\"foldingRange\":{\"rangeLimit\":5000,\"dynamicRegistration\":false,\"lineFoldingOnly\":true},\"documentSymbol\":{\"symbolKind\":{\"valueSet\":[10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,1,2,3,4,5,6,7,8,9]},\"dynamicRegistration\":false,\"labelSupport\":false,\"hierarchicalDocumentSymbolSupport\":false},\"publishDiagnostics\":{\"relatedInformation\":true},\"synchronization\":{\"dynamicRegistration\":false,\"willSaveWaitUntil\":false,\"willSave\":false,\"didSave\":true},\"documentHighlight\":{\"dynamicRegistration\":false},\"implementation\":{\"dynamicRegistration\":false,\"linkSupport\":true},\"typeDefinition\":{\"dynamicRegistration\":false,\"linkSupport\":true},\"semanticTokens\":{\"serverCancelSupport\":false,\"requests\":{\"full\":false,\"range\":false},\"multilineTokenSupport\":false,\"dynamicRegistration\":false,\"overlappingTokenSupport\":false,\"tokenTypes\":[\"type\",\"class\",\"enum\",\"interface\",\"struct\",\"typeParameter\",\"parameter\",\"variable\",\"property\",\"enumMember\",\"event\",\"function\",\"method\",\"macro\",\"keyword\",\"modifier\",\"comment\",\"string\",\"number\",\"regexp\",\"operator\"],\"tokenModifiers\":[],\"formats\":[\"relative\"]},\"signatureHelp\":{\"dynamicRegistration\":false},\"definition\":{\"dynamicRegistration\":false,\"linkSupport\":true}}},\"rootPath\":\"/Users/micheam/Work/buf.build/getting-started-with-connect-go\",\"clientInfo\":{\"name\":\"vim-lsp\"},\"processId\":53836,\"trace\":\"off\"}}\n"]
日  1/12 22:55:56 2025:["<---",1,"buf",{"response":{"id":1,"jsonrpc":"2.0","result":{"capabilities":{"hoverProvider":true,"documentFormattingProvider":true,"definitionProvider":{"workDoneProgress":true},"textDocumentSync":{"save":{},"change":1,"openClose":true},"semanticTokensProvider":{"legend":{"tokenTypes":["type","struct","variable","enum","enumMember","interface","method","decorator"],"tokenModifiers":[]},"workDoneProgress":true,"full":true}},"serverInfo":{"version":"(devel)","name":"buf-lsp"}}},"request":{"id":1,"jsonrpc":"2.0","method":"initialize","params":{"rootUri":"file:///Users/micheam/Work/buf.build/getting-started-with-connect-go","initializationOptions":{},"capabilities":{"workspace":{"workspaceFolders":false,"configuration":true,"symbol":{"dynamicRegistration":false},"applyEdit":true},"window":{"workDoneProgress":false},"textDocument":{"callHierarchy":{"dynamicRegistration":false},"rename":{"prepareSupport":true,"dynamicRegistration":false,"prepareSupportDefaultBehavior":1},"codeAction":{"isPreferredSupport":true,"disabledSupport":true,"codeActionLiteralSupport":{"codeActionKind":{"valueSet":["","quickfix","refactor","refactor.extract","refactor.inline","refactor.rewrite","source","source.organizeImports"]}},"dynamicRegistration":false},"completion":{"completionItem":{"snippetSupport":false,"resolveSupport":{"properties":["additionalTextEdits"]},"documentationFormat":["markdown","plaintext"]},"dynamicRegistration":false,"completionItemKind":{"valueSet":[10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,1,2,3,4,5,6,7,8,9]}},"formatting":{"dynamicRegistration":false},"codeLens":{"dynamicRegistration":false},"inlayHint":{"dynamicRegistration":false},"hover":{"dynamicRegistration":false,"contentFormat":["markdown","plaintext"]},"rangeFormatting":{"dynamicRegistration":false},"declaration":{"dynamicRegistration":false,"linkSupport":true},"references":{"dynamicRegistration":false},"typeHierarchy":{"dynamicRegistration":false},"foldingRange":{"rangeLimit":5000,"dynamicRegistration":false,"lineFoldingOnly":true},"documentSymbol":{"symbolKind":{"valueSet":[10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,1,2,3,4,5,6,7,8,9]},"dynamicRegistration":false,"labelSupport":false,"hierarchicalDocumentSymbolSupport":false},"publishDiagnostics":{"relatedInformation":true},"synchronization":{"dynamicRegistration":false,"willSaveWaitUntil":false,"willSave":false,"didSave":true},"documentHighlight":{"dynamicRegistration":false},"implementation":{"dynamicRegistration":false,"linkSupport":true},"typeDefinition":{"dynamicRegistration":false,"linkSupport":true},"semanticTokens":{"serverCancelSupport":false,"requests":{"full":false,"range":false},"multilineTokenSupport":false,"dynamicRegistration":false,"overlappingTokenSupport":false,"tokenTypes":["type","class","enum","interface","struct","typeParameter","parameter","variable","property","enumMember","event","function","method","macro","keyword","modifier","comment","string","number","regexp","operator"],"tokenModifiers":[],"formats":["relative"]},"signatureHelp":{"dynamicRegistration":false},"definition":{"dynamicRegistration":false,"linkSupport":true}}},"rootPath":"/Users/micheam/Work/buf.build/getting-started-with-connect-go","clientInfo":{"name":"vim-lsp"},"processId":53836,"trace":"off"}}}]
日  1/12 22:55:56 2025:["--->",1,"buf",{"method":"initialized","params":{}}]
日  1/12 22:55:56 2025:["--->",1,"buf",{"method":"workspace/didChangeConfiguration","params":{"settings":{}}}]
日  1/12 22:55:56 2025:[{"response":{"data":{"__data__":"vim-lsp","server_name":"buf"},"message":"configuration sent"}}]
日  1/12 22:55:56 2025:["s:update_file_content()",1]
日  1/12 22:55:56 2025:["--->",1,"buf",{"method":"textDocument/didOpen","params":{"textDocument":{"uri":"file:///Users/micheam/Work/buf.build/getting-started-with-connect-go/greet/v1/greet.proto","version":1,"languageId":"proto","text":"syntax = \"proto3\";\n\npackage greet.v1;\n\noption go_package = \"example/gen/greet/v1;greetv1\";\n\nmessage GreetRequest {\n  string name = 1;\n}\n\nmessage GreetResponse {\n  string greeting = 1;\n}\n\nservice GreetService {\n  rpc Greet(GreetRequest) returns (GreetResponse) {}\n}\n"}}}]
日  1/12 22:55:56 2025:["s:on_stdout client option on_notification() error","Vim(call):E631: ch_sendraw(): Write failed","function <SNR>184_out_cb[1]..<SNR>182_on_stdout[67]..<SNR>153_on_notification[16]..<SNR>153_handle_initialize[25]..<SNR>183_callback[1]..<SNR>183_next[9]..<lambda>80[1]..<SNR>153_ensure_conf[14]..<SNR>183_callback[1]..<SNR>183_next[9]..<lambda>81[1]..<SNR>153_ensure_open[29]..<SNR>153_send_notification[7]..lsp#client#send_notification[10]..<SNR>182_lsp_send[34]..lsp#utils#job#send[2]..<SNR>184_job_send, line 18"]
日  1/12 22:55:56 2025:["<---(stderr)",1,"buf","DEBUG\tresponding\t{\"method\": \"initialize\", \"params\": {\"capabilities\":{\"textDocumentSync\":{\"openClose\":true,\"change\":1,\"save\":{}},\"hoverProvider\":true,\"definitionProvider\":{\"workDoneProgress\":true},\"documentFormattingProvider\":true,\"semanticTokensProvider\":{\"workDoneProgress\":true,\"legend\":{\"tokenTypes\":[\"type\",\"struct\",\"variable\",\"enum\",\"enumMember\",\"interface\",\"method\",\"decorator\"],\"tokenModifiers\":[]},\"full\":true}},\"serverInfo\":{\"name\":\"buf-lsp\",\"version\":\"(devel)\"}}}\nDEBUG\tgithub.com/bufbuild/buf/private/buf/buflsp.(*lsp).newHandler.AsyncHandler.func3.2\t{\"duration\": \"1.753083ms\", \"method\": \"initialize\", \"params\": {\"rootUri\":\"file:///Users/micheam/Work/buf.build/getting-started-with-connect-go\",\"initializationOptions\":{},\"capabilities\":{\"workspace\":{\"workspaceFolders\":false,\"configuration\":true,\"symbol\":{\"dynamicRegistration\":false},\"applyEdit\":true},\"window\":{\"workDoneProgress\":false},\"textDocument\":{\"callHierarchy\":{\"dynamicRegistration\":false},\"rename\":{\"prepareSupport\":true,\"dynamicRegistration\":false,\"prepareSupportDefaultBehavior\":1},\"codeAction\":{\"isPreferredSupport\":true,\"disabledSupport\":true,\"codeActionLiteralSupport\":{\"codeActionKind\":{\"valueSet\":[\"\",\"quickfix\",\"refactor\",\"refactor.extract\",\"refactor.inline\",\"refactor.rewrite\",\"source\",\"source.organizeImports\"]}},\"dynamicRegistration\":false},\"completion\":{\"completionItem\":{\"snippetSupport\":false,\"resolveSupport\":{\"properties\":[\"additionalTextEdits\"]},\"documentationFormat\":[\"markdown\",\"plaintext\"]},\"dynamicRegistration\":false,\"completionItemKind\":{\"valueSet\":[10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,1,2,3,4,5,6,7,8,9]}},\"formatting\":{\"dynamicRegistration\":false},\"codeLens\":{\"dynamicRegistration\":false},\"inlayHint\":{\"dynamicRegistration\":false},\"hover\":{\"dynamicRegistration\":false,\"contentFormat\":[\"markdown\",\"plaintext\"]},\"rangeFormatting\":{\"dynamicRegistration\":false},\"declaration\":{\"dynamicRegistration\":false,\"linkSupport\":true},\"references\":{\"dynamicRegistration\":false},\"typeHierarchy\":{\"dynamicRegistration\":false},\"foldingRange\":{\"rangeLimit\":5000,\"dynamicRegistration\":false,\"lineFoldingOnly\":true},\"documentSymbol\":{\"symbolKind\":{\"valueSet\":[10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,1,2,3,4,5,6,7,8,9]},\"dynamicRegistration\":false,\"labelSupport\":false,\"hierarchicalDocumentSymbolSupport\":false},\"publishDiagnostics\":{\"relatedInformation\":true},\"synchronization\":{\"dynamicRegistration\":false,\"willSaveWaitUntil\":false,\"willSave\":false,\"didSave\":true},\"documentHighlight\":{\"dynamicRegistration\":false},\"implementation\":{\"dynamicRegistration\":false,\"linkSupport\":true},\"typeDefinition\":{\"dynamicRegistration\":false,\"linkSupport\":true},\"semanticTokens\":{\"serverCancelSupport\":false,\"requests\":{\"full\":false,\"range\":false},\"multilineTokenSupport\":false,\"dynamicRegistration\":false,\"overlappingTokenSupport\":false,\"tokenTypes\":[\"type\",\"class\",\"enum\",\"interface\",\"struct\",\"typeParameter\",\"parameter\",\"variable\",\"property\",\"enumMember\",\"event\",\"function\",\"method\",\"macro\",\"keyword\",\"modifier\",\"comment\",\"string\",\"number\",\"regexp\",\"operator\"],\"tokenModifiers\":[],\"formats\":[\"relative\"]},\"signatureHelp\":{\"dynamicRegistration\":false},\"definition\":{\"dynamicRegistration\":false,\"linkSupport\":true}}},\"rootPath\":\"/Users/micheam/Work/buf.build/getting-started-with-connect-go\",\"clientInfo\":{\"name\":\"vim-lsp\"},\"processId\":53836,\"trace\":\"off\"}}\nDEBUG\thandling request\t{\"method\": \"initialized\", \"params\": {}}\nDEBUG\tgithub.com/bufbuild/buf/private/buf/buflsp.(*lsp).newHandler.AsyncHandler.func3.2\t{\"duration\": \"28.792µs\", \"method\": \"initialized\", \"params\": {}}\npanic: runtime error: invalid memory address or nil pointer dereference\n[signal SIGSEGV: segmentation violation code=0x2 addr=0x0 pc=0x103cc12d8]\n\ngoroutine 11 [running]:\ngithub.com/bufbuild/buf/private/buf/buflsp.(*server).Initialized(0x1400079aeb0?, {0x104764e78?, 0x14000563cc0?}, 0x0?)\n\tgithub.com/bufbuild/buf/private/buf/buflsp/server.go:145 +0x38\ngo.lsp.dev/protocol.serverDispatch({0x104764e78, 0x14000563cc0}, {0x1047b15f8, 0x1400019cbc8}, 0x1400079bee8, {0x12c777190, 0x14000697cb0})\n\tgo.lsp.dev/[email protected]/server.go:88 +0x1160\ngithub.com/bufbuild/buf/private/buf/buflsp.(*lsp).newHandler.ServerHandler.func2({0x104764e78, 0x14000563cc0}, 0x1400079bee8, {0x12c777190, 0x14000697cb0})\n\tgo.lsp.dev/[email protected]/server.go:36 +0x6c\ngithub.com/bufbuild/buf/private/buf/buflsp.(*lsp).newHandler.func1({0x104764e78, 0x14000563cc0}, 0x1400036bd10, {0x12c777190, 0x14000697cb0})\n\tgithub.com/bufbuild/buf/private/buf/buflsp/buflsp.go:156 +0x390\ngithub.com/bufbuild/buf/private/buf/buflsp.(*lsp).newHandler.AsyncHandler.func3.2()\n\tgo.lsp.dev/[email protected]/handler.go:114 +0x78\ncreated by github.com/bufbuild/buf/private/buf/buflsp.(*lsp).newHandler.AsyncHandler.func3 in goroutine 9\n\tgo.lsp.dev/[email protected]/handler.go:112 +0x164\n"]
日  1/12 22:55:56 2025:["s:on_exit",1,"buf","exited",2]