Upon starting a YouTube livestream & jumping through all the hoops, I get a message that says "this app hasn't been verified by Google."

I haven’t flown this thing for 8 months & I wanted to livestream and use Activetrack. Neither one worked. Activetrack was like an angry bee trying to track a vehicle. I was sitting still & it acted like an upset liberal flying erratically.  I’m only a simple caveman, but I thought this was supposed to be easy.

We are sorry for the trouble on the live streaming issue on YouTube, we will optimize the issue as soon as possible, please wait for the update. Currently, you may jump into another browser when it asks you to give authorization. See if this helps.
Regarding the active track issue on your Mavic 2 Pro, please make sure that the drone has been updated to the latest firmware, try to calibrate the IMU, compass and vision system. If the issue persists, if it is convenient, please provide a short screen recording video of the issue for further confirmation. Thank you very much.

DJI Thor Posted at 4-13 02:56
We are sorry for the trouble on the live streaming issue on YouTube, we will optimize the issue as soon as possible, please wait for the update. Currently, you may jump into another browser when it asks you to give authorization. See if this helps.
Regarding the active track issue on your Mavic 2 Pro, please make sure that the drone has been updated to the latest firmware, try to calibrate the IMU, compass and vision system. If the issue persists, if it is convenient, please provide a short screen recording video of the issue for further confirmation. Thank you very much.

NO to both. Perhaps an 8-year old could chime here with the solution.