When I try to add large image files to my gallery and then go to Batch Add Files and do that, it tells me "Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 8800 bytes) in /home/hsm/public_html/gallery/include/picmgmt.inc.php on line 432" What shall I do? I checked the config page of coppermine and the maximum file size was set higher than the file I was uploading.
You need to set the PHP memory limit higher if you want to upload large images.
http://coppermine-gallery.net/demo/cpg14x/docs/index.htm#ErrorAllowedMemorySize