after Update to T3 v11.5 Tabbed Content not shown in Frontend
After the update from T3 v10.4 to v11.5 the tabbed contents aren't shown anymore. At the place where the tab contents were displayed before, the following error message appears now: PHP Warning: Undefined array key "data" in /html/typo3/typo3conf/ext/df_tabs/Classes/Domain/Repository/TabRepository.php line 88