Critical error There was an error while processing a database query

[BabeandJamie4Ever]

I hope this is the right category. Some time in the last week some of my coppermine galleries have decided to display

Critical error
There was an error while processing a database query

when going to the gallery and I can't seem to figure out why these couple and not others. Everything is the same host, same version, majority are the same coding for the theme and yet a couple are coming up with that error now.

In the past updating to the latest version has helped fix some issues and I noticed that 1.5.46 is out so I upgraded one [http://brytni-sarpy.com/gallery/] to that version, it has not fixed the issue. Instead now in addition to the processing error which still displays in admin mode I get

Template error
Failed to find block 'file_line' (#<!-- BEGIN file_line -->(.*?)<!-- END file_line -->#s) in :
                    <div class="{CSS_CLASS}">
                        <h2>{HEADER_TXT}</h2>
                        <span class="cpg_user_message">{MESSAGE}</span>


                        <br /><br />
                    </div>

but only on the homepage of the gallery, if I'm in admin mode from running update.php I see everything fine minus the processing error.

I've run debug mode manually and it is coming up with the following:

While executing query 'SELECT COUNT(*) FROM cpg15x_pictures WHERE approved = 'NO'' in include/functions.inc.php on line 2507

mySQL error: Table './brytni_gallery/cpg15x_pictures' is marked as crashed and should be repaired

[BabeandJamie4Ever]

It's solved, my host was able to repair the database on the sites affected and it's running again, the template error seems to be gone as well as a result.