Closed marijnvanwezel closed 7 months ago
That is unlikely to be related to FlexForm. MediaWiki throws this error, in MW 1.39.+, when it cannot finish its own processes. Disable FlexForm and do the things you want FlexForm to do manually and you will get the same error. I am closing this for now. If you have any updates on this that would point to FlexForm, just re-open it.
Very rarely, I get the following error when I edit a page using FlexForm:
With the following additional message printed at the top of the page: