Hi,
we have a buddypress menu rearranged. The message inbox is the default function for the message component of buddy press.
The inbox is displayed when "Messages" is shown as a main navigation tab. But when trying to move the inbox to another tab as a sub-tab it is not possible to see the inbox. Maybe there is a possibility to display the inbox in a screen function.
First Picture is how it looks. Second is how it should look like.