Just to you guys know. I looked after the error and I found a weird response in the ‘bp_core_get_user_domain’ function. Inside the logic of this function, another function ‘bp_get_members_root_slug’ don’t return the slug name! It’s empty, and I don’t know why it happens. So, I just put the slug name of the members page, but, my concern is if this change I’ll have to modify manually or everything is fu**** up!