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FW crash detected and boot loop with 3.13.x  

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numo
 numo
(@numo)
Active Member
FW crash detected and boot loop with 3.13.x

After flashing the 3.13.2 the printer entered a boot loop with the "FW crash detected" report. Sometimes the main screen appeared, but on the next start the error message was back. The factory reset did not change anything. I have seen the message once or twice on the previous 3.13, I don't know whether .0 or .1 anymore.

I have flashed 3.12.2 back and all seems fine. Flashed 3.13.2 again, the problem reappeared, 3.12.2 and all is fine.

This is a mk3s upgraded from mk2s in 2020, no MMU and the crash happens without any SD card nor USB cable plugged in. Anyone with the same problem? Is there anything to try? Thanks

Opublikowany : 26/11/2023 12:23 pm
Hello
(@hello)
Noble Member
RE: FW crash detected and boot loop with 3.13.x

 

Posted by: @numo

After flashing the 3.13.2 the printer entered a boot loop with the "FW crash detected" report. Sometimes the main screen appeared, but on the next start the error message was back. The factory reset did not change anything. I have seen the message once or twice on the previous 3.13, I don't know whether .0 or .1 anymore.

I have flashed 3.12.2 back and all seems fine. Flashed 3.13.2 again, the problem reappeared, 3.12.2 and all is fine.

This is a mk3s upgraded from mk2s in 2020, no MMU and the crash happens without any SD card nor USB cable plugged in. Anyone with the same problem? Is there anything to try? Thanks

Try post it here this issue is the same as yours except it happend Jan this year. https://github.com/prusa3d/Prusa-Firmware/issues/3512

Please help me out by downloading a model it's free and easy but really helps me out https://www.printables.com/@Hello_474427/models

Opublikowany : 26/11/2023 6:35 pm
numo
 numo
(@numo)
Active Member
Topic starter answered:
RE: FW crash detected and boot loop with 3.13.x

 

Posted by: @hello

Try post it here this issue is the same as yours except it happend Jan this year. https://github.com/prusa3d/Prusa-Firmware/issues/3512

I have created https://github.com/prusa3d/Prusa-Firmware/issues/4513 in the meantime. I'll add a link to the original (closed) issue.

Opublikowany : 26/11/2023 8:12 pm
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