I am trying to make a taxonomy menu using the Taxonomy Menu module with a custom path for the taxonomy terms. Instead of /taxonomy/term/tid I want /proj/!tid (or ultimately /proj/!term-name but I'll settle for what I can get). I have the taxonomy menu working fine when I leave the "menu path type" setting to default, which leaves it as /taxonomy/term/tid. Whenever I try to use the "vocabulary path" option though, the menu terms all disappear. I've tried to follow the instructions in the documentation here.
I have a view with Taxonomy: Term ID (with depth) and Taxonomy: Term ID depth modifier arguments and a page display with the path set to proj/%. I've tried additionally making a url alias at proj and proj/% but that didn't seem to make any difference. But basically whenever I set the menu path type to "vocabulary path" ("custom path" in the documentation), the menu items all disappear. The terms are still there, and I can navigate to /proj/%, but there are no menu items.
Any help with how to have a custom path for the vocabulary while keeping the menu items would be greatly appreciated.