I have installed v2 on joomla 1.5, but when selecting categories i get this message :-
The choosen template couldnt found on the filesystem: Joomlage0036 - Folio
I am using a custom template - joomlage0036 - folio, is it trying to use the name in the filesystem and therefore this name is invalid ?
look like a case sensitivity issue. you have to fix somewhere to make the template name is all in lower case.