Looks like you have restored a backup file created on a different WFA machine on another WFA server. This error comes when there is WFA key-mismatch.
Details I'll explain later, lets try to resolve this first.
1. Go to WFA-> Execution->Credentials and open for editing the credentials for this host.
2. Erase and retype the Username and password.
3. Press SAVE.
Now try your command, it should work.
If this post resolved your issue, help others by selecting ACCEPT AS SOLUTION or adding a KUDO.