Have I read the related troubleshooter articles above before posting (which pages?)? No - there isn't no one related
Have I searched the tickets before posting? yes
Have I read the documentation before posting (which pages?)? yes
Database Version 5.1.41-3ubuntu12.10
Database Collation utf8_general_ci
PHP Version 5.3.2-1ubuntu4.11
Web Server Apache/2.2.14 (Ubuntu)
WebServer to PHP Interface apache2handler
Joomla! Version Joomla! 2.5.3 Stable [ Ember ] 15-March-2012 14:00 GMT
Joomla! Platform Version Joomla Platform 11.4.0 Stable [ Brian Kernighan ] 03-Jan-2012 00:00 GMT
User Agent Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/535.11 (KHTML, like Gecko) Chrome/17.0.963.79 Safari/535.11
AdminTools latest version
Description of my issue:
First time I noticed the issues updating from Joomla 5.1 to 5.2 but didn't relate it with AdminTools. Then I read others relating the issues with AdminTools and checked it out with my last update of Joomla to 5.3 (on two installations - one updating with AdminTools the other with the Joomla Update feature - issues only happened with AdminTools)
1) After updating the version information in the admin page is displayed twice. I found two version information modules in the footer position. Removing one fixes the issue.
2) After updating the textfilter standard blacklist is broken. All html code in articles is removed after saving the content. Even images you inserted are removed. Setting super admin to "no filtering" fix the problem. Afterwards setting textfilter back to "standard blacklist" seems to repair the blacklist. Behaviour is as before update.
The above issues don't happen when I update with Joomla update feature!
3) New issue not related with the before mentioned:
Text of mail reminder of available update does write dates incorrect:
"
An updated version of Joomla! is available.
Joomla! version currently installed: Array
Joomla! version available for installation:
......
"