The expression
/.*(count|track|compteur|(?<!relo)adframe|adse?rve?|banner)(er|run)?(\?|.(pl|cgi|exe|dll|asp|php|cpt))
found on line 693 of default.action v1.329 is too generic and blocks legitimate urls e.g. example.com/apply_discount.php. I believe it should be changed to
/(.*/)?(count|track|compteur|(?<!relo)adframe|adse?rve?|banner)(er|run)?(\?|.(pl|cgi|exe|dll|asp|php|cpt))
like the lines around it.