[BUGFIX] Fix wrong action call if CE is loaded in content elements If a content element, like the youtube or spotify element, is added to the inline content elements of another extension, e.g. ext:news, TYPO3 looks after templates of the current controller action, which is e.g. News->detail. If the CE has not defined its own controller action, TYPO3 takes the controller name of the parent extension (news) and can not resolve Detail.html within ext:supi. This bugfix just adds the missing configuration extbase.controllerActionName to the according CEs so TYPO3 resolves the correct template path. Resolves: #40