Error code

EA EC:10500

EAEC:10500
Game/Platform Error· An error code shown by a game or gaming platform/launcher.

What it means

The EA App shows "Something went wrong — you will need to log in again.".

How to fix it

  1. Clear the EA App cache (Help > App Recovery).
  2. Update the EA App.
  3. Repair the EA App (Windows only).
  4. Flush DNS (ipconfig /flushdns).
  5. Disable VPN.
  6. Reinstall the EA App if other steps fail.

Not affiliated with EA. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.