Warning: ksort() in Backend Layout Wizard Popup
When opening the backend layout wizard as a popup, i get the following warning message at the bottom of the screen (if display_errors is set to 1).
Warning: ksort() expects parameter 1 to be array, null given in /typo3/sysext/cms/layout/wizard_backend_layout.php on line 185
TYPO3 Version: 4.5.4
Updated by Simon Schaufelberger over 7 years ago
i tried to reproduce it today even with 4.5.4 but was not able to do so. i have so many typo3 installations that i dont know which one was the one that had that problem. so i think until i don't find this problem again, you can just close this issue.