如何通过Joomla获取内部服务器错误

Help I am working on my joomla! 2.5.6 site and have done something to cause an issue on the front end and the back end. These are the steps I did to create the issues. Created a template in Artisteer 4 beta to use as a secondary template, not default. I tried to delete the template but it told me that I could not delete the last template style. I used FileZilla FTP to delete that template The template manager still showed that template in the list. I read that I had to use the ext manager to delete the template. I uploaded the template back into a new directory as the same name as the one I previously deleted. I then deleted the template correctly using the ext manager. I decided to begin using rt-gantry v3.2.22 as my default templateHelp I am working on my joomla! 2.5.6 site and