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Hardfault - Precise data access error  

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Gregory Verba
(@gregory-verba)
Trusted Member
Hardfault - Precise data access error

Hi all,

During the print this morning I got this error:

https://imgur.com/w5pkz9a

MK4, 5.0.0-RC

Anyone know what caused this error?

Postato : 27/08/2023 12:41 pm
Gregory Verba
(@gregory-verba)
Trusted Member
Topic starter answered:
RE: Hardfault - Precise data access error

I contacted support and here is their respond:

It is possible that it was a glitch of the RC version of the InputShaping firmware.

They have passed crash dumb file to their devs for checking .

Postato : 30/08/2023 5:43 am
Enrique
(@enrique-3)
Active Member
RE: Hardfault - Precise data access error

 have the same problem, is there a solution?

Original Prusa MK4Firmware 5.0.0+12061PrusaSlicerVersion: 2.6.1+win64Build: PrusaSlicer-2.6.1+win64-202309060711Operating System: WindowsSystem Architecture: 64 bitWindows Version: Windows 11

Postato : 20/09/2023 7:01 am
J.Roberts
(@j-roberts)
Active Member
RE: Hardfault - Precise data access error

You experienced a Hard Fault on 5.0.0.-RC? ...then update to the 5.0.0 release.

Posted by: @enrique-3

 have the same problem, is there a solution?

 

Postato : 20/09/2023 8:27 pm
Enrique
(@enrique-3)
Active Member
RE: Hardfault - Precise data access error

thanks, it is no rc version, - 4.7.2 and 5.0.0 caused the problem

Original Prusa MK4Firmware 5.0.0+12061PrusaSlicerVersion: 2.6.1+win64Build: PrusaSlicer-2.6.1+win64-202309060711Operating System: WindowsSystem Architecture: 64 bitWindows Version: Windows 11

Postato : 21/09/2023 1:16 am
jessemarsh
(@jessemarsh)
Utenti
RE: Hardfault - Precise data access error

Hi, I have upgraded to 5.0.1 and still have the same problem. If there's not a solution, is there at least a way to avoid the error?

 

Postato : 09/11/2023 5:17 pm
Markus Stawbom
(@markus-stawbom)
Utenti
RE: Hardfault - Precise data access error

I had the same problem. I turned my printer off and started it up the next day, loaded a new gcode into the usb stick, and when i put it into my MK4, it didnt find the USB. I had to pull it out and push it back in again. Since Ive had issues with USB conntections going loose on other machines, could this be the problem?

Postato : 18/11/2023 8:17 am
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