Hello,
I am having an issue with MTA showing the error “Serial Verification Failed” whenever I try to connect to servers.
This started after I tested a third-party tool as part of the anti-cheat system for a server that I was helping manage. I completely removed the tool and performed a clean reinstallation of MTA using the official installer, but the problem still persists.
I have also recovered my previous MTA serial, which was working normally before this issue.
Could you please tell me what I should do to restore normal serial verification? If you need my previous serial to investigate the issue, please let me know the appropriate way to provide it privately.
I understand that using this type of third-party tool was a mistake, and I will not use it again.
Thank you for your help.
