November 24, 2025Nov 24 Hello everyone,trying to update always throws an error and I cannot identify what is wrong and how to fix it.All the plugins and containers have been updated and I have tried rebooting and updating the OS after stopping the array, all to no avail.This is the result of the update process, I can't find a clue on what's wrongplugin: installing: unRAIDServer.plg Executing hook script: CA_preHook Clearing Community Applications plugin cache Executing hook script: pre_plugin_checks plugin: downloading: unRAIDServer.plg ... done Executing hook script: CA_preHook Clearing Community Applications plugin cache plugin: downloading: unRAIDServer-7.2.2-x86_64.zip ... done plugin: downloading: unRAIDServer-7.2.2-x86_64.md5 ... done Plugin-Update-Helper for 3rd party driver plugins found, updating... writing flash device - please wait... Archive: /tmp/unRAIDServer.zip plugin: run failed: '/bin/bash' returned 1 Executing hook script: CA_postHook Clearing Community Applications plugin cache Executing hook script: post_plugin_checksI had the same problem updating from 7.2.0 to 7.2.1, but simply updating all the plugins fixed the problem and I was able to update at the second try.No such luck this time. What am I missing?Thank you in advanceEnricounraid-diagnostics-20251124-1021.zip Edited November 24, 2025Nov 24 by EnricoB spelling
November 24, 2025Nov 24 Community Expert Nothing obvious logged that I can see, try the manual update: https://docs.unraid.net/unraid-os/system-administration/maintain-and-update/upgrading-unraid/#manual-downgrade
November 25, 2025Nov 25 Solution The upgrade script failed when extracting the downloaded zip file onto the flash drive. The flash drive could be out of space (although the script does try to detect that). It is likely that the flash drive is failing, I'd suggest making a backup and consider replacing the flash drive: https://docs.unraid.net/unraid-os/system-administration/maintain-and-update/changing-the-flash-device/
November 25, 2025Nov 25 Author That was it: after fixing some correctable errors on the USB the upgrade went on flawlessly.Now I just hope the USB drive isn't dying, at least not before I buy a license so that license transfer to a new drive can be done.Thank you!
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