go system_error official true

os.ErrExist

ID: go/os-errexist

Also available as: JSON · Markdown
80%Fix Rate
95%Confidence
0Evidence

Version Compatibility

VersionStatusIntroducedDeprecatedNotes
1.x active — — —

Root Cause

File or directory already exists. os.Mkdir() or os.Create() called on an existing path.

generic