I can't create a post in the profile hub (mathematics)?

Question

Habr

I have karma 1 (at the moment). According to the information about the rules for creating posts, I can only write to specialized hubs, that is, those marked with a gear. The Mathematics Hub is one of them (it is definitely marked with a gear), but I can’t write there due to low karma (<5). What's the matter?

Answer 1

Exactly because of this? If yes, then you can write to the support with this issue.