go config_error ai_generated true

go: updates to go.mod needed; to update it: go mod tidy

ID: go/updates-to-go-mod-needed

Also available as: JSON · Markdown · 中文
80%Fix Rate
90%Confidence
0Evidence
2024-04-18First Seen

Version Compatibility

VersionStatusIntroducedDeprecatedNotes
1.16+ active — — —
1.21+ active — — —

Root Cause

The build is running with -mod=readonly (default in modules) and go.mod is out of sync with imports or the toolchain directive.

generic

中文

构建以 -mod=readonly 运行（模块默认），而 go.mod 与导入或 toolchain 指令不同步。

Workarounds

  1. 97% success 
    go mod tidy
go build ./...
  2. 90% success 
    go build -mod=mod ./...

Dead Ends

Common approaches that don't work:

  1. 90% fail

    invalid go.mod syntax and still out of sync

  2. 100% fail

    it is already the default; does not resolve the mismatch

  3. 70% fail

    loses dependency pins and can change versions unexpectedly