Restore H2 database

[System Admin]

Hello,

I have a doubt about restoring an H2 database. Unfortunately, my confluence site crash before I was able to switch to an SQL database. Also, the system crash and the last backup is from 2 weeks ago. The error appeared yesterday so the system has been working normally until yesterday.

I have install Confluence in a new server and I have restore successfully the backup (zip file) from 2 weeks ago. My backup consist of the h2 database and the complete home directory of confluence.

My Question:

Is there any way to swap the database from my last personal backup with the current working confluence in order to recover the system from a day ago? I have tried without luck and the errors is APPARENT DEADLOCK!! after some other java errors.

Thank you for your time.

Hope I can find a solution.

Best,