Problems - How to migrate windows server to linux mysql

Hello, Good afternoon everyone.

I have a Windows server with Mysql database, working fine. I tried to reinstall the server on another machine with the same settings but in the Linux environment, with the same version of openfire, mysql among others. When you access the openfire control panel on port: 9090 it says that the username and password are invalid and obviously no user can log in either on port 9090 or even on clients that use Spark in this case.

I made this same migration with Windows to Windows environment and it worked fine.

I did the Mysql Dump and Restored but I don’t know why this error appears.

Can someone help me.

Is there any more information in the log files?