Newark Airport Terminal A 5th floor charging problems?

[stevem]

Anyone else have problems on the 5th floor of terminal A? I think they have generic J1772 L2 chargers there by the elevators. I've used this 3 times now and every time after plugging in it says/looks like it's starting to charge but after a few minutes I get a "no power". I'm using my 1772->NACS adapter. Other Teslas are there looking like they are charging. I have a 2015 S 85D and the charging ring looks like it's charging, but the dash display and phone app say something like "no power" or "power problem". I'm wondering if it's something in my car. My Tesla wall connector and mobile connector work. Maybe it's just me.