Update from 2.0 to 2.1.1 from UI hanging

[morphias2004]

Running Octodash v2.0. on a Pi4 4Gb with Octoprint 1.4.2, OctoPi 0.17.0 and Python 3.7.3 with a HyperPixel 4.0.

UI notified of an update to 2.1.1 was available. I confirmed the update and it went to a progress bar that says "Installing update" and "This may take a while".

20mins later and it's still sitting there with this message. :(

[morphias2004]

I've worked around this by hard power cycling the Pi and running the update script from the Pi command line.

[thegarbz]

@morphias2004 This is addressed in the wiki and the release notes for 2.1.0. You need to add a script to get updates working, in the future. https://github.com/UnchartedBull/OctoDash/wiki/Update#in-app-update

@UnchartedBull given these releases came so close to each other it may be worth putting it in the release notes for 2.1.1 as well.

[ruralaccent]

My in app update isn't hanging, but it's taking almost 50 minutes to download. When I update it via Putty, it takes only a couple of minutes.

[carl1961]

Update was same as @morphias2004 , doing wiki failed, because I had no script folder. I got all that fixed and got the Octodash to update, but update seems broke. " Can't get Octoprint script!" this is how I got the update script installed and working.

Making Octodash update from OctoDash

I did not have a scripts folder so i had to make one

Log in to pi with putty (or whatever terminal you choose)

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Creating scripts directory

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mkdir scripts

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creating script ~/scripts/update-octodash

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sudo nano ~/scripts/update-octodash

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put (or add) this in script

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!/bin/bash

dpkg -i /tmp/octodash.deb rm /tmp/octodash.deb

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save and exit nano Ctrl o Ctrl x

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Make the script executable:

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sudo chmod +x ~/scripts/update-octodash

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Enable passwordless sudo for the update script (/etc/sudoers.d/update-octodash): ( I did not have file , so this is new file too)

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sudo nano /etc/sudoers.d/update-octodash

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add this

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pi ALL=NOPASSWD: /home/pi/scripts/update-octodash

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save and exit nano Ctrl o enter Ctrl x

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Then reboot pi

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sudo reboot

[carl1961]

@ruralaccent that would be most like your wifi speed, mine download less that a minute

[carl1961]

I even tried adding the delay as once mentioned before , but still not working, " Can't get octoPrint script" delay worked, as i could see the delay after ratpoison

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UnchartedBull #1097](https://github.com/UnchartedBull/OctoDash/issues/1097

By how long are you delaying the start? Best way to delay the OctoDash start is probably by adding a sleep to ~/cd.. .

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***login as root and not pi ****

nano /home/pi/.xinitrc

* add sleep 20 above octodash ** sleep 20

save and exit nano Ctrl o enter Ctrl x **

* Then reboot pi ***

sudo reboot

[carl1961]

even manually updating from Unofficial OctoDash Builds still "can't get OctoPrint script!"

[UnchartedBull]

Is your printer connected to OctoPrint?

[carl1961]

BackDated to 2.0.0 and running again removing octodash

sudo apt-get remove octodash

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Download the latest release Check for newer version and replace v2.0.0 with the latest version (Releases)

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wget -O octodash.deb https://github.com/UnchartedBull/OctoDash/releases/download/v2.0.0/octodash_2.0.0_armv7l.deb

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Install the app

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sudo dpkg -i octodash.deb

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Then reboot pi

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sudo reboot

[carl1961]

@UnchartedBull if your referring to me, I just redid update again after reinstalling 2.0 as above post and 2.1.1 works, but this time I made sure octoprint was up in the web browse.

[thegarbz]

@carl1961 I too saw the script error, but after following the instructions (restarting) I haven't seen it since.

[UnchartedBull]

ok seems like everything is working for everyone now. Closing this here, if you still experience issues please comment / reopen.

@thegarbz good idea, updated the release notes for 2.1.1.