uninstallting v4 after upgrading it | Mainsail | Page 1

unborn stirrup Jul 8, 2023, 4:41 PM

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hi, i upgraded onto v4 without checking here
now i have this problem

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i did as the crystal guided me on the upgrade from v3 on v4 page but now it dosent wanna let me do that anymore

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ah im on debian buster how can i update this?

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found it doing that now

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im not getting it to work somehow

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ah found my error

unborn stirrup Jul 8, 2023, 5:48 PM

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i have updated it but my camera still dosent work, anything i can troubleshoot?

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the camera is connected via the raspberry camera slot with the wide connection band

brisk oar Jul 8, 2023, 6:45 PM

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Please fix your tags #readme

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For raspicams please have a look at: https://crowsnest.mainsail.xyz/faq/how-to-setup-a-raspicam#troubleshooting

brisk oar Jul 8, 2023, 6:46 PM

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unborn stirrup ah found my error

Would be awesome if you could post what you made wrong, that maybe our people can find it later

unborn stirrup Jul 8, 2023, 6:50 PM

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brisk oar Would be awesome if you could post what you made wrong, that maybe our people ca...

something broke with the debian update i made a new sd card with mainsail os and update everything along the way maybe thats fixing some of my problems

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klipperscreen crashed and pip also didnt do anything

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well this evolves in kind of a bigger thing hehe

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now moonraker cant communicate with klipper

brisk oar Jul 8, 2023, 7:07 PM

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That has nothing to do with your camera. Just fyi

unborn stirrup Jul 8, 2023, 7:07 PM

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i know xD

unborn stirrup Jul 8, 2023, 7:28 PM

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yeah i close it and make a new one when i run into problems

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im just setting up a new system so maybe it fixes itself

grim granite Jul 9, 2023, 9:54 AM

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I've run into a similar mcu connection problem when trying to upgrade from v3 to v4. A bug has been introduced in Debian Bullseye (which includes current MainsailOS), which prevents the symlinks in /dev/serial/by-id/ from being created. I solved it by getting the serial via by-path.

brisk oar Jul 9, 2023, 9:56 AM

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Not "directly" the fault of v4 ^^
v4 is updating your system packages, as they might not be up-to-date, and you really want up-to-date packages for the new backend.

brisk oar Jul 9, 2023, 9:57 AM

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grim granite I've run into a similar mcu connection problem when trying to upgrade from v3 to...

To fix that bug, run: curl -sSL https://raw.githubusercontent.com/mainsail-crew/MainsailOS/develop/patches/udev-fix.sh | bash
For more information: https://github.com/mainsail-crew/MainsailOS/blob/develop/patches/Readme.md#udev-fixsh

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After that you got your /dev/serial/by-id paths back

#uninstallting v4 after upgrading it