Have I read the related troubleshooter articles above before posting (which pages?)? Yes
Have I searched the tickets before posting? Yes
Have I read the documentation before posting (which pages?)? Yes
Joomla! version: 3.11
PHP version: 5.2
MySQL version: 5
Host:
Admin Tools version: (unknown)
Description of my issue:
Hi Nicholas.
I am getting the following error on a instance
the website encountered an error while retrieving http://www.DOMAINS.com/administrator/index.php?option=com_installer
This also happens in both your Tools and backup extensions ? No other extensions ? This "could" be related to a failed installation of the j4Schema but nevertheless, this only happens in Akeeba extensions and the core installer ?
In researching this, I noticed you had helped out someone in a previous ticked bu reinstalling the most recent version of the Akeeba Tools.
I cannot do this through the Joomla installer at this point
Can you help me in how to upgrade manually ?
Thanks
Danny