Known Issues¶

Known issues and workarounds for go-crap.

CI Workflow Go Version Mismatch¶

Symptom: go: no such tool "covdata" error during coverage scan, causing all functions to report 0% coverage.

time=... level=DEBUG msg="coverage scan: module error" error="go test: exit status 1\n# github.com/padiazg/go-crap\ngo: no such tool \"covdata\"\n"

Cause: The release workflow uses go-version: '1.21' while go.mod declares go 1.26.2. The mismatched Go version in CI causes the covdata tool to be incompatible with the module's declared Go version.

Affected workflows: .github/workflows/release.yml

Fix: Match the go-version in all CI workflows to the go directive in go.mod:

# .github/workflows/release.yml
- uses: actions/setup-go@v5
  with:
    go-version: '1.26.2'  # must match go.mod

Reference: Issue #6