I am getting these errors out of no where I have never gotten these before can some tell me what is going on

Hi there. Thank you for reaching out and we're deeply sorry for the trouble that this has caused. Can you please confirm what specific error message you received during the time that you cannot select the Manual mode? Are you flying in a restricted zone? In addition, can you please post a short video showing the issue when you connect your unit via the DJI Fly app so we can check it here on our end? Please keep us posted. Thank you.