Fatal error : Help

[thapame]

I recently got error on my CPG. I have not done anything like upgrade, file edit or any other things.
When I turned on the debug_mode from phpmyadmin I got an error msg below
===========================
Fatal error :

While executing query "delete from `pictures_copp1`.cpg_sessions where time<1187887774 and remember=0;" on Resource id #5

mySQL error: Table './pictures_copp1/cpg_sessions' is marked as crashed and should be repaired

===========================

What should I do to solve the problem

[Nibbler]

Do as suggested and repair the table.

http://coppermine-gallery.com/forum/index.php?topic=10409.0

[thapame]

should I backup my database before executing the repair query?

[Nibbler]

No need.

[thapame]

thanks
the problem is solved