@Toby i saw that you assigned beta7 as a milestone for this issue, but i believe that it should become a hotfix for beta6 instead. With so much time between releases (half a year or even more), it's kinda rude to leave users with it.
Yes, it's beta, i know, but still...
I'm pretty sure that i'll be able to fix it myself and send you a pull request, but if it'll be delayed to beta7 then it's kinda useless for average Flarum user.
In general, all critical bugfixes have to be released outside of the typical release cycle.
What do you think?