Hello, i have a little Problem with an old self-made ZClass-Product named "CMSFolder". Allready existing objects of CMSFolder are broken since the last restart of the instance. It is really strange because there is no broken-sign in /Control_Panel/Products. It is still possible to create new objects with CMSFolder, but if i restart the instance, the new objects are broken too. CMSFolder is folderish and it's subobjects of other meta_types are still accessable! I get the following message, if i try to access an CMSFolder-object: "This object's class was CMSFolder in module *sCk2LCT0ragDyG33NdapTQ==." The CMSFolder-ZClass-Product still has this ID and show's no errors. An export-import don't work, a rename too. I couldn't remember any changes that could be a reason for this effect. Thanks for help regards Jens