Your database is corrupt, you need to either use PHPMyAdmin to try and repair it, or do the repair through the command line with myisamchk -r tablename

Its more a web hosting issue than a forum issue

Make sure that you're not coming up on any hard space or memory issues on the machine.

I am a Web Development Contractor, I do not work for UBBCentral. I have provided free User to User Support since the beginning of these support forums.
Do you need Forum Install or Upgrade Services?
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