What is the problem?
Printer occasionally stalls with fan speed errors when using lower fan speeds.
What did you already try to solve it?
Manually inserting M106 S255 to bump fan speeds before any M106 command resolves the problem.
I'd like to enable this capability in Octoprint since sending sliced gcode to Octoprint via PrusaSlicer/Slic3r makes post-processing scripts break. A checkbox to bump speeds would be ideal, or at least understand how to build a pre-print processing pipeline.
I understand from searching on this topic that Octoprint already strips comments out of gcode prior to sending, so it sounds like a mechanism for this is already in place. I'd appreciate any pointers to understanding how this works and how (if) it can be modified.