ja purity iv installed with ja extention manager innstalled, whenever i try to install a new extention i get this error message: Class 'JError' not found.
skrette Could you switch default template to Cassiopeia template - a standard template of Joomla and try to install any default Joomla extension and see how it goes?
saguaros after a bit of tinkering I was luckily able to turn of the whole component and then uninstall it. thanks for the help