Imagine Rpi5

[Max1947]

I can't update the latest Raspberry Pi 5 image, and the system has become unstable. Can anyone help me, or do I have to reinstall everything?

See photo  Foto 1  

Rpi5-4mega with OP4-McArtur.

foto 2

[PaddyB]

WHat does 'update" actually mean? Usually it's best to do any updates either in signalk or openplotter settings.

Your attached image snipped & pasted into perplexity with "Translate this into english"

Here is the English translation of the error output from your image:

dpkg: error while processing package linux-headers-rpi-2712 (--configure):
problems with dependencies - left unconfigured

Processing triggers for initramfs-tools (0.142+rpt4+deb12u3)...
update-initramfs: Generating /boot/initrd.img-6.12.47+rpt-rpi-v8
cp: impossible to create the regular file '/boot/firmware/initramfs8': File system is read-only

run-parts: /etc/initramfs/post-update.d/z50-raspi-firmware exited with return code 1

dpkg: error while processing package initramfs-tools (--configure):
the subprocess installed package initramfs-tools script post-installation returned error status 1

Errors occurred while processing:
linux-image-6.12.47+rpt-rpi-v8
linux-headers-6.12.47+rpt-rpi-v8
raspi-firmware
linux-image-rpi-v8
linux-image-6.12.47+rpt-2712
linux-headers-rpi-v8
linux-headers-6.12.47+rpt-2712
linux-image-rpi-2712
linux-headers-rpi-2712
initramfs-tools

E: Sub-process /usr/bin/dpkg returned an error code (1)

The key line indicating the main problem is:
cp: impossible to create the regular file '/boot/firmware/initramfs8': File system is read-only

This means the script cannot write to the /boot/firmware directory because the file system is mounted as read-only, which is causing the installation errors with your kernel and initramfs packages.

here is the translation of the error message shown in the new image:

Error installing packages:
Error while installing package: the subprocess installed package linux-image-6.12.47+rpt-rpi-v8 script post-installation returned error status 1

This is a mix of Italian and English. The message indicates that, during installation, the post-install script for the kernel image package encountered an error and stopped with status code 1, preventing the install from completing.

[Max1947]

WHat does 'update" actually mean? Usually it's best to do any updates either in signalk or openplotter settings.

Your attached image snipped & pasted into perplexity with "Translate this into english"

Here is the English translation of the error output from your image:

dpkg: error while processing package linux-headers-rpi-2712 (--configure):
problems with dependencies - left unconfigured

Processing triggers for initramfs-tools (0.142+rpt4+deb12u3)...
update-initramfs: Generating /boot/initrd.img-6.12.47+rpt-rpi-v8
cp: impossible to create the regular file '/boot/firmware/initramfs8': File system is read-only

run-parts: /etc/initramfs/post-update.d/z50-raspi-firmware exited with return code 1

dpkg: error while processing package initramfs-tools (--configure):
the subprocess installed package initramfs-tools script post-installation returned error status 1

Errors occurred while processing:
linux-image-6.12.47+rpt-rpi-v8
linux-headers-6.12.47+rpt-rpi-v8
raspi-firmware
linux-image-rpi-v8
linux-image-6.12.47+rpt-2712
linux-headers-rpi-v8
linux-headers-6.12.47+rpt-2712
linux-image-rpi-2712
linux-headers-rpi-2712
initramfs-tools

E: Sub-process /usr/bin/dpkg returned an error code (1)

The key line indicating the main problem is:
cp: impossible to create the regular file '/boot/firmware/initramfs8': File system is read-only

This means the script cannot write to the /boot/firmware directory because the file system is mounted as read-only, which is causing the installation errors with your kernel and initramfs packages.

here is the translation of the error message shown in the new image:

Error installing packages:
Error while installing package: the subprocess installed package linux-image-6.12.47+rpt-rpi-v8 script post-installation returned error status 1

This is a mix of Italian and English. The message indicates that, during installation, the post-install script for the kernel image package encountered an error and stopped with status code 1, preventing the install from completing.

 Thanks, solved, I had disabled file system protection in the Raspberry config.

Now I have to work on CAN recognition in signalK where it says "unable to load native socketkan interface".

I need to study a bit. Before the latest SignalK update, it worked fine.

[BlackSea]

Hi Max,

possible fix

Code:

cd /usr/lib/node_modules/signalk-server
sudo npm install socketcan
sudo systemctl restart signalk.service

[Max1947]

Hi Max,

possible fix

Code:

cd /usr/lib/node_modules/signalk-server
sudo npm install socketcan
sudo systemctl restart signalk.service

 Hi BlackSea,

done, and I finally brought Can back to life.

You've saved me a lot of time rebuilding.

Thanks a thousand times, and fair winds, always!

[Max1947]

Hi Max,

possible fix

Code:

cd /usr/lib/node_modules/signalk-server
sudo npm install socketcan
sudo systemctl restart signalk.service

Every update is a mess, at least for me.
Can you help me?

photo

[BlackSea]

Code:

cd /home/pi/.signalk
npm install geolib

Yes, yes... npm is a nightmare. For me, pm (package manager) in the name is a mockery.

[Max1947]

Code:

cd /home/pi/.signalk
npm install geolib

Yes, yes... npm is a nightmare. For me, pm (package manager) in the name is a mockery.

 Ciao thanks.

For a copy/paste person like me, you're a blessing. I'm too old to study. 

But since I have so much free time, I enjoy it a bit.

[beercansailor]

Hi Max,

possible fix

Code:

cd /usr/lib/node_modules/signalk-server
sudo npm install socketcan
sudo systemctl restart signalk.service

Every update is a mess, at least for me.
Can you help me?

photo

You may want to read through this thread, maybe that helps you 
"Way to get out of NPM trouble"
https://forum.openmarine.net/showthread....rcansailor