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Unable to install previously installed apps

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I seem to be having a problem re-installing apps. My internet connection is otherwise fine. Current apps update, media server working great. I just can't seem to get previously installed apps to re-install. I had instances of a handful like, calibre, emulatorjs, and others that I am finding this same error now. I even just tried with a random music app, CherryMusic. Everything pulls down perfect. 

 

I've tried deleting the folders in appdata before re-installing. It seems to timeout. No other issues but trying to pull down previously installed apps. HELP!? My wife wants to try Calibre!!!

 

docker run
  -d
  --name='emulatorjs'
  --net='bridge'
  --pids-limit 2048
  -e TZ="America/New_York"
  -e HOST_OS="Unraid"
  -e HOST_HOSTNAME="FlowState"
  -e HOST_CONTAINERNAME="emulatorjs"
  -e 'SUBFOLDER'='/'
  -e 'PUID'='99'
  -e 'PGID'='100'
  -e 'UMASK'='022'
  -l net.unraid.docker.managed=dockerman
  -l net.unraid.docker.webui='http://[IP]:[PORT:3000]'
  -l net.unraid.docker.icon='https://raw.githubusercontent.com/linuxserver/docker-templates/master/linuxserver.io/img/emulatorjs-logo.png'
  -p '3000:3000/tcp'
  -p '80:80/tcp'
  -p '4001:4001/tcp'
  -v '/mnt/user/ROMS/':'/data':'rw'
  -v '/mnt/appdatacache/appdata/emulatorjs':'/config':'rw' 'lscr.io/linuxserver/emulatorjs'

Unable to find image 'lscr.io/linuxserver/emulatorjs:latest' locally
docker: Error response from daemon: Get "https://ghcr.io/v2/": net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers).
See 'docker run --help'.

The command failed.

Solved by tjh07e

  • Community Expert
1 hour ago, tjh07e said:

previously installed apps to re-install.

Are you referring to Previous Apps on the Apps page?

  • Community Expert
9 minutes ago, trurl said:

Are you referring to Previous Apps on the Apps page?

That feature requires templates that were saved on the boot flash when the apps were installed previously.

 

These templates are in /boot/config/plugins/dockerMan/templates-user

  • Author

Yes. Any apps that I had previously installed and then uninstalled fail to pull the image down. It has to be something related to being previously installed. 

  • Community Expert

Can you install one of these without using Previous Apps?

  • Author
14 hours ago, trurl said:

Can you install one of these without using Previous Apps?

No. It doesn't matter how I try to install i get the same error. Only previously installed apps are effected.

  • Community Expert
14 hours ago, trurl said:

Can you install one of these without using Previous Apps?

What happens if you try to install one of these without using Previous Apps, and also change the name of the container so it won't try to use the previous template.

  • Community Expert

Probably should have already asked for this.

 

Attach Diagnostics to your NEXT post in this thread.

  • Author
  • Solution

It was a DNS issue. Changed unraid to 8.8.8.8 and 8.8.4.4 and good to go. Thanks!

  • Community Expert

I almost suggested that, but since it only affected previous apps I assumed

On 3/30/2025 at 11:31 AM, tjh07e said:

internet connection is otherwise fine

 

Doesn't make a ton of sense though either way.  Previous apps is just a template to what you've already had installed.  Effectively, there is no difference on the docker side of things between taking a template outside of previous apps and one from within.

  • Community Expert

Possibly just dns to certain repositories? 

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