[TYPO3-english] Cache problem after upgrading to 4.3-dev

[Xavier Perseguers]

> I upgraded a "production" website (actually a testing production system) 
> from 4.2.6 to trunk rev. 5364.
> 
> Frontend rendering is OK and comparison in Install Tool for DB is OK 
> too. However, I have a php log full of
> 
> PHP Fatal error: Call to a member function getCache() on a non-object in 
> /data/www/data/share/typo3_src-trunk/t3lib/class.t3lib_befunc.php on 
> line 1232
> 
> everytime I try to access some backend module. Meaning I see the backend 
> menu and the page tree but I cannot do anything else, clicking on a page 
> does not show the content, clicking on a backend module (such as devlog) 
> does "nothing" except fulling my logs.
> 
> Strange that I have no problem on my development environment.

I found the problem using debug_backtrace(). This was a weird 
configuration problem with a mix-up from 4.2.6 and trunk:

My local directory of extension I used for the website on trunk was 
symlinked to another location where the BACK_PATH pointed to a 4.2.6 TYPO3.

This lead to some files being included from trunk, other from 4.2.6

-- 
Xavier Perseguers
http://xavier.perseguers.ch/en

One contribution a day keeps the fork away