# io.EOF

- **ID:** `go/io-eof`
- **Domain:** go
- **Category:** io_error
- **Verification:** official
- **Fix Rate:** 80%

## Root Cause

End of file reached. No more data available from the reader. Expected when reading to completion.

## Version Compatibility

| Version | Status | Introduced | Deprecated |
|---------|--------|------------|------------|
| 1.x | active | — | — |