Now that’s a completely different story!
When you have Total Recall enabled, there is simply no project on the +drive it can mark as the active one, because all project related stuff is stored on the computer (and gets loaded from there).
From the Overbridge manual:
When activated, Total Recall enables the plugin session to store the complete state of the device along with the plugin. When you save the DAW project on your computer, it also includes the entire active project of your device, including all kits, patterns, songs, sound slots, et cetera (similar to everything that is included when a project is saved to the +DRIVE). This convenient feature enables your device to recall its exact state, as it was when you left it the last time you worked on your DAW project.