Here the results after test some thinks:
I can reproduce the error after change from M to AV Mode, but the 70D have to be in Movie Mode, i didn't not remember that this happened in photo mode too. In Movie Mode it happened every time.
60% percent of my tests it also occurred after change the Raw Resolution and Ratio from 720p to 1824x776. But Sometimes everything is ok, i don't know why? Once, i get an error from ML, but it was to short to read it. Yesterday i new install ML and until now, Magic Lantern only once had problems with starting up. After 3 times restarting the camera it never happens again.
hope it helps a bit. When i should check some thinks just tell me, so i give my best to help.
I can reproduce the error after change from M to AV Mode, but the 70D have to be in Movie Mode, i didn't not remember that this happened in photo mode too. In Movie Mode it happened every time.
60% percent of my tests it also occurred after change the Raw Resolution and Ratio from 720p to 1824x776. But Sometimes everything is ok, i don't know why? Once, i get an error from ML, but it was to short to read it. Yesterday i new install ML and until now, Magic Lantern only once had problems with starting up. After 3 times restarting the camera it never happens again.
hope it helps a bit. When i should check some thinks just tell me, so i give my best to help.