Users running a non-download version of Vanilla (pulled from github), on branch release/2019.016 or master from the last 2 weeks should upgrade to release/2019.017 or latest master for security reasons. Downloaded official open sources releases are not affected.
Vanilla 1 is no longer supported or maintained. If you need a copy, you can get it here.
Won't/can't login after forum installation
As the title says, after I have installed the forums, it won't log me in. Also, if I try to login by myself, I can't. It says the user cannot be found, even though its the super admin. I have tried uninstalling/installing the forums twice and even checked the database to make sure the user was actually in the Users table, which it was, with no luck.