Good evening all. I recently had my first flyaway event since having a DJI drone (Mavic Pro then Mavic 2 Pro). I took off in GPS mode with almost no wind. As usual I flew straight and increased my altitude to get it in a safer area. Within seconds of the drone being in the air I received a "max altitude reached" warning even though I was only about 20ft up. I saw the video on the drone start going toward the sky as though the gimbal was being raised up and then I received the "Aircraft Disconnected" message. I actually thought it went in the water but about 30 seconds later someone told me they saw it crash nearby (about 300 ft away). Thankfully no one was hurt or property damaged but the drone is wrecked. Trying to get the flight log to investigate what happened but the latest one recorded is the flight I did 4 days prior. There is a .dat file of the the time it crash but no .txt record. I tried using Airdata and DatCon to read it but neither are working. Any recommendations? Thanks in advance!