14.3.2 Adding notes

To add a note:

  1. In the error group’s page, scroll to the Add a new note section at the bottom of the notes feed.
  2. Enter your content in the text area (plain text, supports code blocks or lists via formatting).
  3. Optionally attach files:
    • Click Attach files to open a file picker (supports multiple files).
    • Or drag-and-drop files onto the page — an overlay appears prompting to Drop any file here to add it to your note.
    • Supported file types include images (displayed as previews), videos, documents, etc. A list of attached files with names and sizes appears below the text area.
    • Remove attachments before submitting if needed.
  4. Click Add note to submit.

Attachments are uploaded directly (with progress indicators if large) and can be up to reasonable sizes; however, for storage management, project admins can purge all note attachments via the project’s danger zone settings, triggering a background job.

Adding a file attachment to a note

This feature is ideal for collaborative debugging — e.g., one developer adds a reproduction step, another attaches a log file, and a third notes the fix deployment.