[Typo3] help!!! caching and template changes

[Eckbert P. Dollhofer]

Further Infos:
I am using realurl an it says
in the extension Installation status:

The XCLASS filename-key 
"ext/cachemgm/modfunc1/class.tx_realurl_modfunc1.php" was different from 
"ext/realurl/modfunc1/class.tx_realurl_modfunc1.php" which it should 
have been!

Fruther I am using the following Extensions:

Versioning Management
Indexed Search Engine
htmlArea RTE
TemplaVoila
TV Flexible Content Wizard
PHP-Acceleration
Drop-Down Menu
Crop Images via Flash and IM



Would be great if somone could have look at this.
It seems that there is no template caching at all.
If chaching of pages is turned on.
Template changes get visible at once.