Unable to access WebUI - Ubuntu

Technical Support
1

OS Name/Version: Ubuntu 22.04

Product Name/Version: AMP Instance Manager v2.6.0.6 (Mainline / Release)

Problem Description:

The disk was filled by autosave files after not checking for a few days. Im still logged into the VM and i was able to delete some of those files which has given me 850mb free space for now. Unfortunately before i knew of the problem i had tried to update the Soulmask instance which obviously failed leading me to try and restart AMP from the UI.

Unfortunately now when i try and start AMP the instance of ADS is gone. ampinstmgr returns “No instances to show”

Steps to reproduce:

  • Step 1 - Tried to update Soulmask (disk was full but wasnt aware)
  • Step 2 - Soulmask did stop but didnt autostart. I attempted to manually start.
  • Step 3 - Wait 15min before restart AMP from the webui.
  • Step 4 - AMP didnt start so moved to VM and noticed disk full.

Actions taken to resolve so far:

  • Step 1 - Deleted some autosave files to free up ~950mb from the Soulmask directory
  • Step 2 - ran ampinstmgr start ADS01 which resulted in No such instance matching name "ADS01"
  • Step 3 - ampinstmgr status No Instances to show

Not sure if its possible to recreate the instance as all of my game server directories obviously still exist?

2

Did you switch to the amp Linux user before running ampinstmgr start ADS01 ?
(sudo su -l amp)

3

Yes sorry i should have stated that. Im running in the “AMP” console.

4

The instances.json file was probably corrupted when the disk filled up.
As the amp Linux user, copy one of the old .ampdata/instances/instances.json-xxx.bak files, then rename the copy to instances.json in that same directory.
After rebooting you should see your instances again

5

Thanks dude, thats got the instance backup.

Not sure if this is related but Soulmask wont start, or updated. I get the message “AMP Malformed Data: Settings Manifest is invalid.”

I have tried restoring some older instances.json but have the same issue.

6

That’s unrelated to the instances.json, you’ll want to use the most up to date one with all your instances.
Take a run through the update guide here, with emphasis on part 4 when you get to it:
https://discourse.cubecoders.com/t/how-to-update-amp-to-the-latest-version/2297

7

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