Fix UnicodeDecodeError

✅ Solution

UnicodeDecodeError in unsloth often arises when attempting to load a model or its index file with incorrect encoding, frequently due to corrupted or non-standard UTF-8 data. To fix this, ensure your model files are properly encoded as UTF-8, and if reading from local files, explicitly specify the encoding as 'utf-8' during file operations to prevent misinterpretation.