[TYPO3-templavoila] Print Version does not work

[Sven Wagenhöfer]

Hi there!

I created print-templates for my main-template and my flexible content 
elements (as described as a Sub Template with printer friendly). In my 
Real-URL Configuration I have under fileName
'print.html' => array(
     'keyValues' => array(
         'print' => 1,
     ),
),
which should generate the print version, urldecodecache and encodecache 
and chashcache is enabled.
However, the moment I make my main print template and empty FE Cache and 
typo3conf-Cache, the whole page switches to the Print-Template - and I 
really can'T figure out why this is :/

My configuration is T3 3.8.1 with RealURL 1.0 and TV 0.4.

I hope anyone here can give me a hint where else to look :)

THanks a lot for your help!

Sven