One would think. But that’s not actually the case. Well, at least not in the non-admin interface. Without the Browse permission, it’s entirely possible to lock yourself out of a project.
Fortunately, you can go to Administration → Projects Management → [cog menu] → Edit Permissions to let yourself back in.
Thanks for your answer. That worked. However, why would the permissions template get applied on ALL users when I have only selected a single user / group??
The entire permission template gets applied to the selected project(s). Unless you explicitly grant yourself or your group permissions in the template… you’re not going to retain them once you reset the permissions by applying the template.