In our website, there appears an error concerning Save Edit.
For existing topics, editing any topic and then clicking Save Edit will bring 403 forbidden.
This occurs to even moderator and admin accounts.
For new topics, however, there are no such issues.
We have already located the problem, which is that we cannot post topics containing hyperlinks edited using markdown language. Instead, we have to leave the URL there. This is pretty unfriendly to users.
Is this an unexpected bug? Can someone help deal with this?
Do you have any watched words defined?