Error messages after server move

[spirelli]

A site with Catalog extension was moved to a new server by the hosting company.

Now there's a long list of error messages on the page that displays a listing of catalog items. Does anyone know what that is and how to fix it?
http://www.fightforsight.org.uk/eye-res ... t-database

Also, when I open any record in the backend this error displays:

Deprecated notice: Function split() is deprecated in /vhost/vhost11/f/i/g/fightforsight.org.uk/www/system/modules/catalog/Catalog.php on line 201

#0 [internal function]: __error(8192, 'Function split(...', '/vhost/vhost11/...', 201, Array)
#1 /vhost/vhost11/f/i/g/fightforsight.org.uk/www/system/modules/catalog/Catalog.php(201): split()
#2 /vhost/vhost11/f/i/g/fightforsight.org.uk/www/system/drivers/DC_Table.php(1621): Catalog->loadTags('14', Object(DC_Catalog))
#3 /vhost/vhost11/f/i/g/fightforsight.org.uk/www/system/modules/backend/Backend.php(210): DC_Table->edit()
#4 /vhost/vhost11/f/i/g/fightforsight.org.uk/www/typolight/main.php(99): Backend->getBackendModule('catalog')
#5 /vhost/vhost11/f/i/g/fightforsight.org.uk/www/typolight/main.php(295): Main->run()
#6 {main}

Many thanks for any help!

[xchs]

Disable the option "Display error messages" in the "Settings" back end module. Either way, on a live site you should disable this option in any case.

I guess the new server runs a more recent PHP version. That is, you get a "Deprecated notice" since the function split() is now deprecated (among some others). If you are familiar with it, then - of course - you could also make an update to the SVN version.