3.14.0 update keeps showing "sliced for a different printer" warning
 
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3.14.0 update keeps showing "sliced for a different printer" warning  

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RayRay
(@rayray)
Active Member
3.14.0 update keeps showing "sliced for a different printer" warning

Printer is a MK3S/MMU2S updated to 3.14.0/3.0.2, PrusaSlicer 2.8.0 setting is MK3SMMU2S, however I keep getting the sliced for a different printer error. I know I can just click continue every time, just wondering if there's a fix, I assume either the printer or the slicer profile has something wrong.

Posted : 08/08/2024 1:37 am
BcreaTv
(@bcreatv)
Member
RE: 3.14.0 update keeps showing "sliced for a different printer" warning

i would also like to know the fix for this!

Posted : 17/08/2024 2:05 am
Wheart
(@wheart)
Active Member
RE: 3.14.0 update keeps showing "sliced for a different printer" warning

Same problem: MK3S with SuperPINDA, MMU2S, PrusaSlicer 2.7.4
Over USB in PrusaSlicer printer is recognized as MK3 (PrusaSlicer 2.4.x used for flashing, if it changes anything)
In support menu: 1_75_MK3S
Prints without a problem.

Posted : 24/08/2024 9:46 pm
Wheart
(@wheart)
Active Member
RE: 3.14.0 update keeps showing "sliced for a different printer" warning

I've also did some checking:

  • all three variant of firmware ZIPs contain same HEX file for MK3S/S+, regardless of standalone/MMU2s/MMU3 versions
  • MMU firmware for MMU2s and MMU3 is same

How printer knows, which MK3/MMU variant it actually is?

Posted : 24/08/2024 9:57 pm
shamstead
(@shamstead)
Member
RE: 3.14.0 update keeps showing "sliced for a different printer" warning

Running into the same issue and have resolved that the printer is looking for "MK3SMMU3" and PrusaSlicer is generating "MK3SMMU2S".  For the time being, I turned off the model check in the printer's settings.

I've also posted this in a different thread I found before this one: https://forum.prusa3d.com/forum/original-prusa-i3-mk3s-mk3-hardware-firmware-and-software-help/g-code-sliced-for-a-different-printer-type-continue/#post-720398 (Sorry for double posting)

Does anyone know if there are any detrimental effects of installing the printer in PrusaSlicer as an MK3S+ with MMU3 instead of MK3S+ with MMU2S (which I assume will resolve the mismatch message)?

Posted : 30/08/2024 3:18 pm
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