Mistake with update

[Auré]

Hello,

I'm sorry but I made a mistake because I try to update and now DWC show me this message:

Incompatible software versions
The installed software versions do not match. Please operate your setup only at equal versions to avoid potential incompatibilities and unexpected errors.
Please check out the docs on how to upgrade your Duet software components.

I have 3.5.0. Beta 4 and unfortunaly I use the wrong method with Putty and my raspberry with:
sudo apt update
sudo apt upgrade

So after, I try M997 S2 but doesn't work, show me:
M997 S2
Error: M997: Failed to perform update: An error occurred trying to start process '/usr/bin/unattended-upgrade' with working directory '/opt/dsf/plugins/DuetPiManagementPlugin/dsf'. No such file or directory

how to fix this please?

Thanks

[droftarts]

@Auré can you SSH into the Pi and run

sudo apt update
sudo apt upgrade

See https://docs.duet3d.com/en/User_manual/Machine_configuration/SBC_setup#h-5-accessing-the-sbc-through-sshvnc
And https://docs.duet3d.com/en/User_manual/Machine_configuration/SBC_setup#update-firmware

Ian

[Auré]

@droftarts

The result when I use it:

pi@duet3:~ $ sudo apt update
Hit:1 http://raspbian.raspberrypi.org/raspbian buster InRelease
Hit:2 http://archive.raspberrypi.org/debian buster InRelease
Hit:3 https://pkg.duet3d.com unstable InRelease
Hit:4 https://pkg.duet3d.com stable InRelease
Reading package lists... Done
Building dependency tree
Reading state information... Done
All packages are up to date.
pi@duet3:~ $ sudo apt upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
pi@duet3:~ $

I forgot to mention that while I was updating the first time with this command, I realized that I was making a mistake and when I was offered to update my tool card and various other things I cancelled by pressing N.
I think that's the problem:

If my problem is this, I don't know how to update Duet 3 MB6HC and the expansion tool, because when I try the command line sudo apt update
sudo apt upgrade it shows me 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

[Phaedrux]

It would appear that the update of the boards themselves has failed. You can try to manually update them by sending

M997                                 ; update firmware on mainboard (S0 is the default)
M997 B121                            ; update firmware on CAN-connected expansion/tool board at CAN address 121

Change B121 to match the number of your tool board.

[Auré]

@Phaedrux Ok! Thank you very much! That's work fine now.

I had a problem with my tablet but I found the solution on this post.
I also had an error report with my ZPROBE line in my config.g but after a complete reboot of the printer I no longer had an error.