Working in Release 22.214.171.124, version 2021022301 on Moodle 3.10 (Build: 20201109)
Changed theme to Adaptable a few days ago. A programmer is working on it for me. But the wikis in my site attract this error message.
Exception - Call to a member function get() on null. And in developer mode, the error message expanded to a list of c.15 lines.
I have three wikis that my students are currently using. Were. How do we get the wikis back?Thanks