yes RM = Resource Manager
But I also updated my Xenforo from 2.2.7 to 2.2.8. But I don't know why this problem appears now.
My hoster says it is probably a bug in the code
Hello, I have uninstalled my old RM and installed my new one directly via the ACP.
Now when I want to create a category I get this error message when I save it and unfortunately I haven't found any solutions yet.
I hope here, can be helped me, further.
Thank you in advance
XF\Db\Exception...