I tried the "baudrate trick" because i saw a post where they said that comunication speed / micro sd speed can lead to many problems, so i decided to try it, maybe it was only luck.
I have a GCODE script, it is in the "After print job is cancelled" section, and is the same deafult end GCODE for my printer that i have in cura, with a little modification by me to raise the z axis to maximum to facilitate the print removal after print cancellation, do i need to post it or to remove it?
Actually, the serial logging is not meant as a problem fix, it's more for finding problems.
But great that it works.
Just curious what happens when you disable it again, because the logging reducing the performance a bit.