Same here: http://nadine-foto.de/referenzen/
Getting lots of strange exceptions (php 5.4.17) like:
Warning: preg_match(): Compilation failed: unrecognized character after (?< at offset 19 in /home/html/wordpress/wp-content/plugins/nextgen-gallery/products/photocrati_nextgen/modules/router/mixin.url_manipulation.php on line 154 – See more at: http://nadine-foto.de/referenzen/nggallery/menschen/lisa-daniel-und-max#sthash.FN4DiCDG.dpuf
