Anaconda incident
Errors when saving jupyter notebooks on nb.anaconda.com
Anaconda experienced a notice incident on May 29, 2025, lasting –. The incident has been resolved; the full update timeline is below.
Update timeline
- resolved May 29, 2025, 02:22 PM UTC
After the migration of nb.anaconda.cloud to nb.anaconda.com at 7AM UTC, users may have seen 403 errors when saving files in their jupyter notebooks. This was due to a misconfiguration of our web application firewall on the new domain. This issue has now been resolved. If you continue to see errors, please contact support.