Sorry to hear that --Same issue with my Sept 2021 MYLR (using latest software).
Started a few days ago when plugged into my apartments Juicebox charger. Cannot charge with that using J1772 adapter (I get a CP_a139 error) and I cannot charge with the mobile connector (Tesla light turns dark Blue and car says ready to charge). I am able to supercharge.
Can you try this - and see if that does anything for you?
Tried screen reset and in the end rang Tesla. Had a long chat with Tom who, after speaking with someone else, said turning the car off and leaving it for at least 10 minutes to go to sleep usually solves the issue. He said turn off Sentry and make sure phone app was also off. Apparently it resets a/the sensor(s) in the car socket.
Did as I was told, Went for a drink and returned to the car. Plugged in the cable again and all worked OK.
Oh - also - does a super charger work - Guessing Yes?