If I set the 'Edit Posts' to group the users can see and moderate the comments. If I don't set this role, user can not write new post into blog. The group is Contributor - Level 1. I try to create a user 'Subscriber' - level 0 but the problem is the same.
At the moment I edit code with a "more-role-check" in the:
but I don't like this solution
Someone can help me to resolve this problem? :)