2wheeljunkie

Good Morning, Apologies that my first post is asking for help. Site detail CubeCart Version: 4.3.2 PHP Version: 5.2.17 MySQL Version: 5.6.21 I have a site www.2wheeljunkie.co.uk that has started showing this error. Security Warning Parsed array keys can not contain illegal characters! Script execution has been halted. It may be possible to fix this error by deleting your browsers cookies and refresh this page. I've googled and investigated and tried the fixes that my ability allows including this one http://www.cubecartforums.org/index.php?showtopic=18908 I'm pretty much at a loss now, I've gone as far as deleting all products and images just in case something was lurking there. ( not such as issue as site and categories were getting a tad messy) I have considered updating to 5 but would lose all my skins ( I'm pretty sure I right in this?) Any help appreciated. Many Thanks Paul