Hi ! I am really new to wordpress and to be honest .. i really don't like it ...
I have this error when i try to make an album ...
my page portfolio work fine but the other album in in doesn't
can you guys help me ? thanks a lot
The picture are random for testing purpose
Warning: preg_match() [function.preg-match]: Compilation failed: unrecognized character after (?< at offset 19 in /home/a2913372/public_html/wp-content/plugins/nextgen-gallery/products/photocrati_nextgen/modules/router/mixin.url_manipulation.php on line 161