Upgrade to TYPO3 V8.7 -> Content elements are not shown in grid container in page module
When upgrading from TYPO3 V 7.6 to 8.7 (and using current git master for v8) content elements in a grid container are not shown in the container. Furthermore the content elements are displayed in the frontend twice: one time not in the grid container (as shown in the page module) and one time as child of the container (like it should be).
#1 Updated by Jo Hasenau 6 months ago
- Tracker changed from Bug to Support
- Status changed from New to Needs Feedback
Could you please give some more information on how you upgraded the system?
Did you do it leaving extensions installed or did you uninstall them to upgrade the core first and then reinstall them?
If you went for the latter, it most likely that the DB check tool that is used during the upgrade process reset the colPos field from signed to unsigned, setting each -1 to 0.
If this is the case, you can get back your content with a MySQL update query:
UPDATE tt_content SET colPos = -1 WHERE tx_gridelements_container > 0;
But be sure to backup your DB first.
If there is something else you did, we should have some more investigation on that topic.
#2 Updated by Bernhard Eckl 6 months ago
- % Done changed from 0 to 100
You are so right! :-)
After changing the symlink to the new sources, all extensions where uninstalled (was strange, do you know why and how to avoid this? never had this problem at other upgrades) and then I ran the upgrade process. The sql query fixes it. Thanks!