Have I read the related troubleshooter articles above before posting (which pages?)? Not relevant articles there
Have I searched the tickets before posting? Yes
Have I read the documentation before posting (which pages?)? Yes
Joomla! version: 2.5.2
PHP version: 5.2.17
MySQL version: (unknown)
Host: cirtexhosting
Admin Tools version: 2.2.0
Description of my issue:
* My download ID is properly saved in options
* trying to update to 2.2.1 Admin Tools gives the following error
JFolder: :files: Path is not a folder. Path: /home/mysite/public_html/tmp/com_admintools_update
JInstaller: :Install: Cannot find Joomla XML setup file
Invalid package type. The update can not proceed.