Some codespaces might be missing files
Incident Report for CS50
This incident has been resolved.
Posted Feb 26, 2023 - 11:05 EST
The deleted Codespaces should have been restored. Please go to to access your old Codespace and retrieve your files accordingly.

Please consult this documentation on how to retrieve your files:
Posted Feb 26, 2023 - 10:06 EST
If you've recently logged into but seem to be missing files, or have encountered error messages suggesting your codespace was deleted, submit the form at, and we'll follow up ASAP via email!

In the meantime, please consult this documentation on how to retrieve some of your files:
Posted Feb 24, 2023 - 22:45 EST
This incident affected: