Resulted in rocket spinning on pad, no liftoff. Ejection charge worked (maybe weakly). See videos: https://www.youtube.com/watch?v=7tfD0Y3k-Kw, https://www.youtube.com/shorts/mUkZYOjYSUo
Reported to mfr.
Have more motors
Comments
see above. engine mount was blackened but still useable.