This is the error I get: There was an error while processing a database query
It was working fine until last night. All I had done was get a copy of functions.inc.php onto my harddrive, didn't even upload later. I know the SQL databases are fine because other versions of gallery are working on my server and I checked and the SQL databases this one uses are all there.
Should I try making another install of this in another directory using the same SQL databases?
switch on debug_mode in coppermine config (to be found at the very bottom). If you can't get to config, set the variable debug_mode in the table cpg11d_config to "1", using a tool like phpMyAdmin.
Look at the debug output for a clue (or copy'n paste it here).
GauGau