[TYPO3-bugs] Bug #5840: Only right frame is shown In Firefox 2.0.0.4

[Franz Holzinger]

Hello,

after I have switched the language setup into Italian, I only see the
right frame after login.

http://bugs.typo3.org/view.php?id=5840

This only happens with Firefox 2. I have already cleared all caches and
TYPO3 cookies for the local machine and stepped back to German with
other browsers. The page is displayed correctly only if I deactivate
JavaScript.

- Franz