Hey, I posted a bug report elsewhere and got redirected to repost it in this topic.
Turns out if you enable locations for a category and set the default view for the category to the Map navigating to that category results in a crash.
Here are some screenshots (pardon the localization, the words mean “Appearance: Default topic list: Hot, Latest, Top, Map):
Seems the plugin accesses siteSettings assuming it is defined when it isn’t
Original bug report: