[TYPO3-dev] Problems with TYPO3_mainDir constant.

Björn Pedersen pedersen at frm2.tum.de
Fri Jul 16 11:32:11 CEST 2010


Am 16.07.2010 10:54, schrieb Stig Nørgaard Færch:
> I recently upgraded a site to 4.3.
> Then I started to experience a unfrequently problem which makes the
> backend go down with this error:
> 
> Warning: require_once(/home/site1/www/TYPO3_mainDirsysext/lang/lang.php)
> [function.require-once]: failed to open stream: No such file or
> directory in /var/lib/typo3/typo3_src-4.4.0/t3lib/config_default.php  on
> line 593
> 
> Fatal error: require_once() [function.require]: Failed opening required
> '/home/site1/www/TYPO3_mainDirsysext/lang/lang.php'
> (include_path='.:/usr/share/php5:/usr/share/php') in
> /var/lib/typo3/typo3_src-4.4.0/t3lib/config_default.php on line 593
> 
> What seems to happens is that the value of the constant TYPO3_mainDir
> becomes 'TYPO3_mainDirsysext' instead of just 'sysext'.

no, that should become 'typo3/sysext' (in a typical setup, unless you
renamed the typo3 directory). Normally it is set in init.php (and
thumbs.php).

So my guess, something bypasses the loading of init.php. That should not
happen.

Björn





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