Its saying :
This may be due to multiple reasons. 1. Check that your username and domain name is correct in the provided device login credentials. 2. Login into the machine as that user before running the bot. 3. Some other user may have logged into the machine. If you continue to see this message, please contact your system administrator.
 

But its not logged in elsewhere, I had connected the bot running device too.
how should i contact the administrator?