java.lang.SecurityException: User: guest, failed to be authenticated.

Hello,

After installing OTM 6.3.4 for the first time, I am not able to login to OTM console.

I am getting below error while login
javax.security.auth.login.LoginException: java.lang.SecurityException: User: guest, failed to be authenticated.

Initially in logs I was getting error for system user too. But after troubleshooting I resolved that and now I am facing this above mentioned issue.

Any help will be appreciated.

Regards,
Aniket Pawar