Was trying to create an admin module and got the helper_class not found error
Fatal error: Class 'my_module_Helper_Data' not found in /home/myweb/public_html/app/Mage.php on line 547
But now I can't access admin panel after deleting the files I uploaded including the app/etc/modules/my_module.xml.
Tried emptying var/cache but still no luck :/!