When testing latest commit in MOODLE_39_STABLE (version 2020050501 release 3.9 r1) running on Moodle 3.11 with PHP 7.4 I'm seeing the following error when going to add a module instance to course:
Notice: Trying to access array offset on value of type null in .../mod/ouwiki/mod_form.php on line 29
I realize this isn't an official release for 3.11 and I'm still able to add an instance successfully, but just wanted to note it for future testing.
When testing latest commit in MOODLE_39_STABLE (version 2020050501 release 3.9 r1) running on Moodle 3.11 with PHP 7.4 I'm seeing the following error when going to add a module instance to course:
I realize this isn't an official release for 3.11 and I'm still able to add an instance successfully, but just wanted to note it for future testing.