n8n Version: 1.102.3 (I use Contabo to host it)
The Problem: Google Drive node consistently fails with a 404 Not Found error when using the Copy operation, but the Download operation on the same file works correctly.
Troubleshooting Steps I’ve Already Taken:
Confirmed the File ID and URL are correct.
Confirmed the file is shared correctly with the credential’s Google account.
Re-created the credentials with full permissions.
Tested copying to different destination folders (“My Drive”).
Confirmed the error still happens even with a brand new, clean file created by the same account.