Comentário oficial
Not taking pictures is pretty critical. Yes, that is a problem.
It looks like you are getting LOTS of errors. You should be seeing these popup in the Aircraft Errors panel during flight. The error you are getting is "Camera is busy" which means the camera is busy doing something else and can't trigger a new image. This could be that it is recording video, has a formatting error, still writing the previous image (which doesn't look to be the case here) or lots of other stuff.
All of your flights are like this which is really quite strange and points to something with the formatting of the SD card.
You definitely want to use the SD card that came with the aircraft or other quality card that has been tested with the intervalometer in the DJI app. You also want to make sure it is pretty freshly formatted in the DJI app. Test taking images in the DJI app to make sure things are working there. If it doesn't work there it isn't going to work in Map Pilot Pro.
Your flight logs are available in Maps Made Easy and you can click on the red dots to see what happened. You can also download the CSV log file in the Flight's Detail page. That file will tell you everything that is going on.
