Elevated errors with uploading files to claude.ai

Incident Report for Claude

Resolved

This incident has been resolved.
Posted Oct 28, 2025 - 22:00 UTC

Monitoring

A fix has been implemented and we are monitoring the results.
Posted Oct 28, 2025 - 19:07 UTC

Investigating

We are currently investigating this issue.
Posted Oct 28, 2025 - 15:34 UTC
This incident affected: claude.ai.