[TYPO3-english] TYPO3 4.2.6 emty fields in be after upgrade

[Svend Erik Volsgaard]

Hi!

After upgrade 4.0.2 > 4.0.11 > 4.1.9 > 4.2.6 the fields in the backend
are emty.
If I fill in the pagetitle and click save, it says 'Your login has
probably expired. Do you want to refresh it now?'
I click 'Cancel' and the field pagetitle is emty again. But it is saved
to the database and works fine in the frontend and in the backend pagetree.

I have tried to reinstall several times and everytime I go to 4.2 with
the new backend i happens :-(

I have tried to google it and found only one who had the problem, but
with no answer :-(

What to do ?

-- 
Mvh Svend Erik Volsgaard
ES dataværksted
Fredrik Bajers Vej 7, A3-110
9220 Aalborg Ø
Aalborg Universitet
tlf: +45 9940 9887