I've tried to upgrade from an early version of EPESI 1.1.0 to the latest version 1.5.6 and have come across the following error message:
Fatal error: Cannot redeclare class Acl in /homepages/43/d241687767/htdocs/clients/modules/Base/Acl/AclCommon_0.php on line 183
Does this problem look familiar to anyone? Can you help me resolve?
Thanks
Craig