Illegal String Offset¶
Some times - only in the modul web > pages - you will get the error prompt
- PHP Warning: Illegal string offset ‘templateTutorial’ in /…/typo3/sysext/extbase/Classes/Service/FlexFormService.php
Please disable the plugin information of Powermail
- Admin Tools > Extensions
- Powermail
- [Basic] > Disable Plugin Information [X]