I thought you specially try to restrict view of the forum topic and its replies with URE Pro “Content view restrictions” add-on. Is it wrong?
While you don’t set view restrictions at the topic editor “Content View Restrictions” meta box, this forum topic visibility is not restricted by URE Pro. It’s managed by bbPress user capabilities only.
Do you have a problem with all topics or with just the selected subset?
If the 2nd, check what option is set at “Content View Restrictions” meta box for that topic. In order URE Pro “Content View Restrictions” does not manage view of the topic you need to select “Allow->All visitors” or “Selected roles ->empty list of roles”.
Is not restricted topic visible when you turn OFF “Activate content view restrictions” checkbox at “Settings->User Role Editor->Additional Modules” tab?
