[DEP] Backend dependency returned unexpected error when on a Support-A-Creator (SAC) site

If you receive an error on our SAC sites with an initial message that reads: [DEP] Backend dependency returned unexpected [...]:

Backend error

Try the following:

  1. Access the site through an incognito browser session and try again.

  2. If an incognito window doesn't help, attempt your action from a different browser.


If the error is specifically [DEP] Backend dependency returned unexpected error errors.com.epicgames.content-serrvice.invalid_project_name, please ensure the name of your project consists of supported characters. Change the name and try again.