[TYPO3-english] Fatal error - Allowed memory - class.t3lib_befunc.php (Case 844)

[Søren Madsen]

We have an installation with approximately 12.000 pages, of which  
8.000 are visible in the frontend.

If an administrator clicks a username in the useradmin module, the  
following error is thrown:

Fatal error: Allowed memory size of 268435456 bytes exhausted (tried  
to allocate 83 bytes) in /path/typo3_src-4.2.6/t3lib/ 
class.t3lib_befunc.php on line 621

Clicking the username lists all file- and webmounts, and misc. access  
rights which obviously is a ridiculously large list, since this  
installation also has a lot files and folders in the fileadmin folder,  
and all trees are completely expanded. Can this behaviour be  
controlled ie. NOT expanding the trees? Or can anything else be done  
to optimize this?

Everything else works fine in the backend, as well as frontend - but  
we are a bit concerned about this. Have we already reached the limit  
of how many pages / much content TYPO3 is able/meant to manage?

Kind regards,
_______________________________________________________________
Søren Madsen