Hast du die aktuellste SP PageBuilder Version? Ich hatte das Problem nach einem Update auf Joomla 4.+ mit SPPB3 und einer älteren Helix Ultimate Version.

Hi Baumann,

1. Start from: https://www.joomshaper.com/documentation/sp-page-builder/technical-requirements
2. Sometimes problem with PHP 8 is not directly from SPPB 5.x but template overrides or extra plugin, that's why we recommend enabling Debug mode in Joomla to see more error details (screenshot below)
3. We don't support problems caused by Flex template (made by Apikko).
4. We prefer English here on the forum, danke.
5. Make screenshot of error messages, upload somewhere and share link to it. Then it will be easier to talk & help.

@Coldcut danke.