[TYPO3-english] page type external url and error

[Katja Lampela]

Hi,

TYPO3 6.2.15

I get this when creating a page type external url and trying to edit it:

Uncaught TYPO3 Exception
#1: PHP Warning: Illegal string offset 'enableByTypeConfig' in 
/var/www/vhosts/mydomain.fi/typo3_src-6.2.15/typo3/sysext/backend/Classes/Form/FormEngine.php 
line 4508 (More information)

TYPO3\CMS\Core\Error\Exception thrown in file
/var/www/vhosts/mydomain.fi/typo3_src-6.2.15/typo3/sysext/core/Classes/Error/ErrorHandler.php 
in line 101.

What can be wrong?


-- 
Kind regards,
Katja Lampela
www.lieska.net