f1spain

Tried this, in my case it doesn't seem to have helped as I still cannot update calibre-web or Handbrake or Mayan-EDMS via the normal route....

It seems the portainer I have installed is no longer updated, the one to use would be PortainerCE.

Seems like this has been a problem for a while with containers that have images over 200mb, see this comment;

Hi CountryBoy_71, I am still having this issue and though I still haven't found the root cause, I believe its due to a timeout when extracting image files larger than 200MB. The only workaround I have found is as I mentioned above whereby you install portainer, and use that to update the problematic containers, before going back and running the update in the Unraid GUI which is only to change the status to up to date (since it no longer has to download the images and uncompress them). I have been having to use this method for the last 2-3 months to update certain containers. How do we bring this to the attention of the devs?

The only way I have found to update containers that fail to complete the update directly from UNRAID is to install the portainer container and use that to update the problematic containers. (Inside portainer, container, find the one you want to update and choose recreate, selecting pull latest image.) Once portainer completes its job for the container in question, go back to update in UNRAID (still showing as needing to update) and run it for the container, since it doesn't have to download anything it finalises the update marking it up-to-date.

Phil Barker if you look at the screenshot you posted updating qbittorrentvpn you will notice that the last line is extracting a 266mb image and it never gets to PULL COMPLETE (like as if the task has a timeout too short) and continues on to finish the whole task even though the last image never completed extracted. This is where the problem is and I have several containers with the same problem and it always seems to happen if one of the image lines has something over 200+ mb that it needs to extract!! Anyone know how to solve this?