List of steps to reproduce (step by step, including full links if applicable):
- go to Preferences, then appearance tab
- under skin preferences, set skin to vector (if not already there) and see "Skin preferences"
- there is a link to "project page", that's what I am referring to. For me it tries to go to my wiki, ie to https://XXXXX.ca/index.php?title=Mw:Reading/Web/Desktop_Improvements&action=edit&redlink=1
Possibly related: until very recently this wiki was only loading the monobook skin. I just started to have it load Vector to see if that will fix https://phabricator.wikimedia.org/T284715, and this came up when I went to my preferences to test that.
Tried to find where it is supposed to link to but that's set of pages and subpages is a warren, so not sure which one.
Software version (if not a Wikimedia wiki), browser information, screenshots, other information, etc:
PHP 7.4.3 (cgi-fcgi)