Failure after Upgrading AMP to 2.4.0.10

OS Name/Version:
OS: Ubuntu 22.04.01 LTS
AMP: |Application Version|2.4.0.10|
| — | — |
|Release Stream|Release|
|Build Date|27/10/2022 18:15|
|InstanceID|01e00411-8436-4441-a311-edee117ef526|

Problem Description:

I updated one of the server instances and the ADS Instance from 2.4.0.8 to 2.4.0.10 the other 2 Instances were already on 4.0.10 After upgrading and amp service restart none of the 3 Instances are working anymore. I cannot connect!!!

Stopping instance Gatekeeper-TEST-BOT01...
13:25:13
Error response from daemon: Cannot kill container: AMP_Gatekeeper-TEST-BOT01: No such container: AMP_Gatekeeper-TEST-BOT01
Instance Gatekeeper-TEST-BOT01 has stopped.
Slow method invocation: StopInstance took 5194ms to complete.
Slow response: ADSModule.StopInstance took 5195ms to complete.

I can create new instances on that server node that are working fine and I can connect to them. But i cannot connect to the old ones.

Here are the logs of AMP ADS

[12:24:06] [Core Info]            : Starting AMP version 2.4.0.10 (Halimede), built 27/10/2022 18:15
[12:24:06] [Core Info]            : Stream: Mainline (Release) - built by CUBECODERS/buildbot on CCL-DEV
[12:24:06] [Core Info]            : OS: Linux / x86_64
[12:24:06] [Core Info]            : CPU: AMD Ryzen 5 3600 6-Core Processor (6C/12T)
[12:24:06] [Core Info]            : AMP Instance ID: 01e00411-8436-4441-a311-edee117ef526
[12:24:06] [ModuleLoader Info]    : Loaded ADSModule version 1.0.0.0 by CubeCoders Limited
[12:24:06] [ModuleLoader Info]    : Loaded FileManagerPlugin version 1.0.0.0 by CubeCoders Limited
[12:24:06] [ModuleLoader Info]    : Loaded EmailSenderPlugin version 1.0.0.0 by CubeCoders Limited
[12:24:06] [ModuleLoader Info]    : Loaded WebRequestPlugin version 1.0.0.0 by CubeCoders Limited
[12:24:06] [ModuleLoader Info]    : Loaded LocalFileBackupPlugin version 1.0.0.0 by CubeCoders Limited
[12:24:06] [ModuleLoader Info]    : Loaded CommonCorePlugin version 1.0.0.0 by CubeCoders Limited
[12:24:06] [ModuleLoader Info]    : ADSModule requests dependency InstanceManagerPlugin...
[12:24:06] [ModuleLoader Info]    : Loaded InstanceManagerPlugin version 1.0.0.0 by CubeCoders Limited
[12:24:06] [ModuleLoader Info]    : ADSModule requests dependency SystemUserManagerPlugin...
[12:24:06] [ModuleLoader Info]    : Loaded SystemUserManagerPlugin version 1.0.0.0 by CubeCoders Limited
[12:24:07] [ModuleLoader Info]    : Loaded steamcmdplugin version 1.0.0.0 by CubeCoders Limited
[12:24:07] [Core Info]            : Metrics server started OK on port 12820
[12:24:07] [ADS Info]             : Updating remote source CubeCoders/AMPTemplates
[12:24:07] [ADS Info]             : Updating existing remote source https://github.com/CubeCoders/AMPTemplates.git...
[12:24:07] [FileManager Notice]   : Using keypair with fingerprint :grinning: :grinning: :grinning:
[12:24:07] [FileManager Info]     : SFTP Server started on 0.0.0.0:2223
[12:24:07] [WebServer Info]       : Websockets are enabled.
[12:24:07] [WebServer Info]       : Webserver started on http://0.0.0.0:8080
[12:24:07] [Logger Warning]       : RouterTimer@10Hz with 2 jobs started
[12:24:07] [Core Info]            : Checking for AMP updates...
Already up to date.
[12:24:07] [Core Info]            : AMP is up-to-date.
[12:24:23] [ADS:admin Activity]   : Managed remote instance Gatekeeper-TEST-BOT01 at http://127.0.0.1:8083/
[12:24:23] [Auth:admin Activity]  : Authentication token for admin requested by ManageInstance on behalf of admin
[12:25:08] [InstanceManager:admin Info] : Stopping instance Gatekeeper-TEST-BOT01...
[12:25:13] [Core:admin Info]      : Error response from daemon: Cannot kill container: AMP_Gatekeeper-TEST-BOT01: No such container: AMP_Gatekeeper-TEST-BOT01
[12:25:13] [InstanceManager:admin Info] : Instance Gatekeeper-TEST-BOT01 has stopped.
[12:25:13] [Core:admin Warning]   : Slow method invocation: StopInstance took 5194ms to complete.
[12:25:13] [Core:admin Warning]   : Slow response: ADSModule.StopInstance took 5195ms to complete.
[12:34:57] [Core:Anonymous Warning] : Returned exception from API call ADSModule/Servers
[12:34:57] [Core:Anonymous Warning] : Returned exception from API call ADSModule/Servers
[12:34:57] [Core:Anonymous Error] : SocketException
[12:34:57] [Core:Anonymous Error] : SocketException
[12:34:57] [Core:Anonymous Error] : [0] (SocketException) : Connection refused
[12:34:57] [Core:Anonymous Error] : [0] (SocketException) : Connection refused
[12:34:58] [Core:Anonymous Warning] : Returned exception from API call ADSModule/Servers
[12:34:58] [Core:Anonymous Error] : SocketException
[12:34:58] [Core:Anonymous Error] : [0] (SocketException) : Connection refused
[12:34:58] [APIService Warning]   : :grinning: :grinning:/Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36 Edg/107.0.1418.35 tried to use session ID 78022732-da0a-437c-8c9b-c6d2b5924279 - but no such ID exists 
[12:34:59] [Core:Anonymous Warning] : Returned exception from API call ADSModule/Servers
[12:34:59] [Core:Anonymous Error] : SocketException
[12:34:59] [Core:Anonymous Error] : [0] (SocketException) : Connection refused
[12:34:59] [APIService Warning]   : :grinning: :grinning:/Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36 Edg/107.0.1418.35 tried to use session ID 78022732-da0a-437c-8c9b-c6d2b5924279 - but no such ID exists 
[12:35:00] [Core Info]            : Checking for AMP updates...
[12:35:00] [Core Info]            : AMP is up-to-date.
[12:35:00] [Core:Anonymous Warning] : Returned exception from API call ADSModule/Servers
[12:35:00] [Core:Anonymous Error] : SocketException
[12:35:00] [Core:Anonymous Error] : [0] (SocketException) : Connection refused
[12:35:00] [APIService Warning]   :grinning: :grinning:/Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36 Edg/107.0.1418.35 tried to use session ID 78022732-da0a-437c-8c9b-c6d2b5924279 - but no such ID exists 
[12:35:01] [Core:Anonymous Warning] : Returned exception from API call ADSModule/Servers
[12:35:01] [Core:Anonymous Error] : SocketException
[12:35:01] [Core:Anonymous Error] : [0] (SocketException) : Connection refused
[12:35:02] [APIService Warning]   : :grinning: :grinning:/Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36 Edg/107.0.1418.35 tried to use session ID 78022732-da0a-437c-8c9b-c6d2b5924279 - but no such ID exists 
[12:35:02] [Core:Anonymous Warning] : Returned exception from API call ADSModule/Servers
[12:35:02] [Core:Anonymous Error] : SocketException
[12:35:02] [Core:Anonymous Error] : [0] (SocketException) : Connection refused
[12:35:03] [APIService Warning]   : :grinning: :grinning:/Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36 Edg/107.0.1418.35 tried to use session ID 78022732-da0a-437c-8c9b-c6d2b5924279 - but no such ID exists 
[12:35:03] [Core:Anonymous Warning] : Returned exception from API call ADSModule/Servers
[12:35:03] [Core:Anonymous Error] : SocketException
[12:35:03] [Core:Anonymous Error] : [0] (SocketException) : Connection refused
[12:35:04] [Core:Anonymous Warning] : Returned exception from API call ADSModule/Servers
[12:35:04] [Core:Anonymous Error] : SocketException
[12:35:04] [Core:Anonymous Error] : [0] (SocketException) : Connection refused
[12:35:05] [Core:Anonymous Warning] : Returned exception from API call ADSModule/Servers
[12:35:05] [Core:Anonymous Error] : SocketException
[12:35:05] [Core:Anonymous Error] : [0] (SocketException) : Connection refused
[12:35:06] [Core:Anonymous Warning] : Returned exception from API call ADSModule/Servers
[12:35:06] [Core:Anonymous Error] : SocketException
[12:35:06] [Core:Anonymous Error] : [0] (SocketException) : Connection refused
[12:35:07] [Core:Anonymous Warning] : Returned exception from API call ADSModule/Servers
[12:35:07] [Core:Anonymous Error] : SocketException
[12:35:07] [Core:Anonymous Error] : [0] (SocketException) : Connection refused
[12:35:08] [Core:Anonymous Warning] : Returned exception from API call ADSModule/Servers
[12:35:08] [Core:Anonymous Error] : SocketException
[12:35:08] [Core:Anonymous Error] : [0] (SocketException) : Connection refused
[12:35:09] [Core:Anonymous Warning] : Returned exception from API call ADSModule/Servers
[12:35:09] [Core:Anonymous Error] : SocketException
[12:35:09] [Core:Anonymous Error] : [0] (SocketException) : Connection refused
[12:35:10] [Core:Anonymous Warning] : Returned exception from API call ADSModule/Servers
[12:35:10] [Core:Anonymous Error] : SocketException
[12:35:10] [Core:Anonymous Error] : [0] (SocketException) : Connection refused
[12:35:11] [Core:Anonymous Warning] : Returned exception from API call ADSModule/Servers
[12:35:11] [Core:Anonymous Error] : SocketException
[12:35:11] [Core:Anonymous Error] : [0] (SocketException) : Connection refused
[12:35:11] [Core:Anonymous Warning] : Returned exception from API call ADSModule/Servers
[12:35:11] [Core:Anonymous Error] : SocketException
[12:35:11] [Core:Anonymous Error] : [0] (SocketException) : Connection refused
[12:35:12] [Core:Anonymous Warning] : Returned exception from API call ADSModule/Servers
[12:35:12] [Core:Anonymous Error] : SocketException
[12:35:12] [Core:Anonymous Error] : [0] (SocketException) : Connection refused
[12:35:13] [Core:Anonymous Warning] : Returned exception from API call ADSModule/Servers
[12:35:13] [Core:Anonymous Error] : SocketException
[12:35:13] [Core:Anonymous Error] : [0] (SocketException) : Connection refused
[12:36:40] [InstanceManager:admin Info] : Using cached archive: /home/amp/.ampdata/instances/AMPCache-Mainline-24010.zip
[12:36:44] [InstanceManager:admin Info] : [Info] AMPStart for Docker - v22.08.1
[12:36:44] [InstanceManager:admin Info] : [Info] Performing first-time container setup...
[12:36:45] [InstanceManager:admin Info] : [Info] Container setup complete.
[12:36:45] [InstanceManager:admin Info] : [Info] AMP Instance Manager v2.4.0.4 built 10/09/2022 16:02
[12:36:46] [InstanceManager:admin Info] : [Info] Release spec: Release - built by CUBECODERS/buildbot on CCL-DEV
[12:36:46] [InstanceManager:admin Info] : [Info] Certificates have been synced.
[12:36:47] [InstanceManager:admin Info] : [12:36:47] [Core Info]            : Starting AMP version 2.4.0.10 (Halimede), built 27/10/2022 18:15
[12:36:47] [InstanceManager:admin Info] : [12:36:47] [Core Info]            : Stream: Mainline (Release) - built by CUBECODERS/buildbot on CCL-DEV
[12:36:48] [InstanceManager:admin Info] : [12:36:48] [Core Info]            : Loading configuration from provisionargs.kvp...
[12:36:48] [InstanceManager:admin Info] : [12:36:48] [Core Info]            : OS: Linux / x86_64
[12:36:48] [InstanceManager:admin Info] : [12:36:48] [Core Info]            : CPU: AMD Ryzen 5 3600 6-Core Processor (6C/12T)
[12:36:48] [InstanceManager:admin Info] : [12:36:48] [Core Info]            : AMP Instance ID: 82f5fe54-433c-495c-8f93-e676182a79ee
[12:36:48] [InstanceManager:admin Info] : [12:36:48] [Core Info]            : Performing first-time setup for this instance, please wait...
[12:36:48] [InstanceManager:admin Info] : [12:36:48] [ModuleLoader Info]    : Loaded MinecraftModule version 1.0.0.3 by CubeCoders Limited
[12:36:48] [InstanceManager:admin Info] : [12:36:48] [ModuleLoader Info]    : Loaded FileManagerPlugin version 1.0.0.0 by CubeCoders Limited
[12:36:48] [InstanceManager:admin Info] : [12:36:48] [ModuleLoader Info]    : Loaded EmailSenderPlugin version 1.0.0.0 by CubeCoders Limited
[12:36:48] [InstanceManager:admin Info] : [12:36:48] [ModuleLoader Info]    : Loaded WebRequestPlugin version 1.0.0.0 by CubeCoders Limited
[12:36:48] [InstanceManager:admin Info] : [12:36:48] [ModuleLoader Info]    : Loaded LocalFileBackupPlugin version 1.0.0.0 by CubeCoders Limited
[12:36:48] [InstanceManager:admin Info] : [12:36:48] [ModuleLoader Info]    : Loaded CommonCorePlugin version 1.0.0.0 by CubeCoders Limited
[12:36:48] [InstanceManager:admin Info] : [12:36:48] [Core Info]            : Performing activation, please wait...
[12:36:49] [InstanceManager:admin Info] : [12:36:49] [Core Info]            : Activated successfully.
[12:36:49] [InstanceManager:admin Info] : [12:36:49] [Core Info]            : Licence Present: AMP Professional Edition (Licenced to Marc Sch?fer)
[12:36:49] [InstanceManager:admin Info] : [12:36:49] [Core Info]            : AMP has completed its first time setup. Saving settings and shutting down.
[12:36:52] [InstanceManager:admin Info] : :grinning: :grinning: :grinning:
[12:37:12] [ADS:admin Activity]   : Managed remote instance TEST_Update01 at http://127.0.0.1:8084/
[12:37:12] [Auth:admin Activity]  : Authentication token for admin requested by ManageInstance on behalf of admin
[12:37:21] [InstanceManager:admin Info] : :grinning: :grinning: :grinning:
[12:37:22] [Core:admin Warning]   : Slow method invocation: StartInstance took 2284ms to complete.
[12:37:22] [Core:admin Warning]   : Slow response: ADSModule.StartInstance took 2284ms to complete.
[12:37:22] [ADS:admin Activity]   : Managed remote instance Gatekeeper-TEST-BOT01 at http://127.0.0.1:8083/
[12:37:22] [Auth:admin Activity]  : Authentication token for admin requested by ManageInstance on behalf of admin
[12:37:23] [Core Warning]         : Returned exception from API call ADSModule/Servers
[12:37:23] [Core Error]           : SocketException
[12:37:23] [Core Error]           : [0] (SocketException) : Connection refused
[12:38:14] [FileManager:admin Activity] : SFTP connection request from :grinning: :grinning: :grinning: (WinSCP_release_5.21.1)
[12:38:14] [FileManager:admin Activity] : SFTP login success for :grinning: :grinning: :grinning:
[12:40:15] [ADS:admin Activity]   : Managed remote instance Gatekeeper-TEST-BOT01 at http://127.0.0.1:8083/
[12:40:15] [Auth:admin Activity]  : Authentication token for admin requested by ManageInstance on behalf of admin
[12:40:19] [Core Warning]         : Slow method invocation: Servers took 2020ms to complete.
[12:40:19] [Core Warning]         : Slow response: ADSModule.Servers took 2021ms to complete.

Here the Update Log (Part of it)

[12:09:16] [InstanceManager:admin Info] : Stopping instance Gatekeeper-TEST-BOT01...
[12:09:17] [APIService Warning]   : :grinning: :grinning: tried to use session ID bf8c2e0d-e5ee-493d-b8e9-8cd50bf0c1a0 - but that session belongs to 127.0.0.1 while attempting to call Servers
[12:09:18] [APIService Warning]   : :grinning: :grinning: :grinning: tried to use session ID bf8c2e0d-e5ee-493d-b8e9-8cd50bf0c1a0 - but that session belongs to 127.0.0.1 while attempting to call Servers
[12:09:21] [Core:admin Info]      : Error response from daemon: Cannot kill container: AMP_Gatekeeper-TEST-BOT01: No such container: AMP_Gatekeeper-TEST-BOT01
[12:09:21] [InstanceManager:admin Info] : Instance Gatekeeper-TEST-BOT01 has stopped.
[12:10:03] [ADS:admin Activity]   : Managed remote instance TestBetterMCModpack1165v59501 at http://127.0.0.1:8082/
[12:10:03] [Auth:admin Activity]  : Authentication token for admin requested by ManageInstance on behalf of admin
[12:10:46] [FileManager Activity] : Downloaded file __VDS__TestBetterMCModpack1165v59501/Minecraft/logs/latest.log (Direct mode)
[12:11:40] [InstanceManager:admin Info] : Stopping instance TestBetterMCModpack1165v59501...
[12:11:45] [Core:admin Info]      : Error response from daemon: Cannot kill container: AMP_TestBetterMCModpack1165v59501: No such container: AMP_TestBetterMCModpack1165v59501
[12:11:45] [InstanceManager:admin Info] : Stopping instance Vanilla01...
[12:11:45] [InstanceManager:admin Info] : Instance TestBetterMCModpack1165v59501 has stopped.
[12:11:50] [Core:admin Info]      : Error response from daemon: Cannot kill container: AMP_Vanilla01: No such container: AMP_Vanilla01
[12:11:50] [InstanceManager:admin Info] : Instance Vanilla01 has stopped.
[12:11:57] [Core:admin Info]      : Stop requested: AMP update requested via API
[12:11:57] [Core Notice]          : AMP shutdown requested.
[12:11:57] [Core Notice]          : Stopping Application...
[12:12:02] [Core Notice]          : Stopping Web Server...
[12:12:02] [WebServer Info]       : Web server shutdown.
[12:12:02] [Core Notice]          : Goodbye!
Rest in peace - Stephen Hawking 1942-2018
[12:12:02] [Logger Warning]       : RouterTimer@10Hz stopped

You should check the logs of the instances that won’t start. There you should see what makes it unhappy to start.

There is no indication that can be found in the instance logs

[12:12:57] [Core Info]            : Starting AMP version 2.4.0.10 (Halimede), built 27/10/2022 18:15
[12:12:57] [Core Info]            : Stream: Mainline (Release) - built by CUBECODERS/buildbot on CCL-DEV
[12:12:58] [Core Info]            : OS: Linux / x86_64
[12:12:58] [Core Info]            : CPU: AMD Ryzen 5 3600 6-Core Processor (6C/12T)
[12:12:58] [Core Info]            : AMP Instance ID: ac619223-e658-4297-8ec8-798360e43499
[12:12:58] [ModuleLoader Info]    : Loaded GenericModule version 1.0.0.0 by CubeCoders Limited
[12:12:58] [Core Info]            : Metrics publishing is enabled at udp://localhost:12820.
[12:12:58] [ModuleLoader Info]    : Loaded FileManagerPlugin version 1.0.0.0 by CubeCoders Limited
[12:12:58] [ModuleLoader Info]    : Loaded EmailSenderPlugin version 1.0.0.0 by CubeCoders Limited
[12:12:58] [ModuleLoader Info]    : Loaded WebRequestPlugin version 1.0.0.0 by CubeCoders Limited
[12:12:58] [ModuleLoader Info]    : Loaded LocalFileBackupPlugin version 1.0.0.0 by CubeCoders Limited
[12:12:58] [ModuleLoader Info]    : Loaded CommonCorePlugin version 1.0.0.0 by CubeCoders Limited
[12:12:58] [ModuleLoader Info]    : GenericModule requests dependency steamcmdplugin...
[12:12:58] [ModuleLoader Info]    : Loaded steamcmdplugin version 1.0.0.0 by CubeCoders Limited
[12:12:58] [ModuleLoader Info]    : GenericModule requests dependency RCONPlugin...
[12:12:58] [ModuleLoader Info]    : Loaded RCONPlugin version 1.0.0.1 by CubeCoders Limited
[12:12:58] [Core Info]            : Licence Present: AMP Professional Edition (Licenced to Marc Schäfer)
[12:12:58] [FileManager Notice]   : Using keypair with fingerprint uB1/l/FyZvrKQpo14rYdxET3PpJAQ23usOx8z1LsfN8=
[12:12:58] [FileManager Info]     : SFTP Server started on 0.0.0.0:2226
[12:12:58] [WebServer Info]       : Websockets are enabled.
[12:12:59] [WebServer Info]       : Webserver started on http://127.0.0.1:8083
[12:12:59] [Logger Warning]       : RouterTimer@10Hz with 2 jobs started
[12:12:59] [Core Info]            : Checking for AMP updates...
[12:12:59] [Core Info]            : AMP is up-to-date.
[12:14:09] [Core Activity]        : Authentication attempt for user admin from 127.0.0.1
[12:14:10] [Core Activity]        : Authentication success
[12:37:24] [Core Info]            : Starting AMP version 2.4.0.10 (Halimede), built 27/10/2022 18:15
[12:37:24] [Core Info]            : Stream: Mainline (Release) - built by CUBECODERS/buildbot on CCL-DEV
[12:37:24] [Core Info]            : OS: Linux / x86_64
[12:37:24] [Core Info]            : CPU: AMD Ryzen 5 3600 6-Core Processor (6C/12T)
[12:37:24] [Core Info]            : AMP Instance ID: ac619223-e658-4297-8ec8-798360e43499
[12:37:24] [ModuleLoader Info]    : Loaded GenericModule version 1.0.0.0 by CubeCoders Limited
[12:37:24] [Core Info]            : Metrics publishing is enabled at udp://localhost:12820.
[12:37:24] [ModuleLoader Info]    : Loaded FileManagerPlugin version 1.0.0.0 by CubeCoders Limited
[12:37:24] [ModuleLoader Info]    : Loaded EmailSenderPlugin version 1.0.0.0 by CubeCoders Limited
[12:37:24] [ModuleLoader Info]    : Loaded WebRequestPlugin version 1.0.0.0 by CubeCoders Limited
[12:37:24] [ModuleLoader Info]    : Loaded LocalFileBackupPlugin version 1.0.0.0 by CubeCoders Limited
[12:37:24] [ModuleLoader Info]    : Loaded CommonCorePlugin version 1.0.0.0 by CubeCoders Limited
[12:37:24] [ModuleLoader Info]    : GenericModule requests dependency steamcmdplugin...
[12:37:24] [ModuleLoader Info]    : Loaded steamcmdplugin version 1.0.0.0 by CubeCoders Limited
[12:37:24] [ModuleLoader Info]    : GenericModule requests dependency RCONPlugin...
[12:37:24] [ModuleLoader Info]    : Loaded RCONPlugin version 1.0.0.1 by CubeCoders Limited
[12:37:24] [Core Info]            : Licence Present: AMP Professional Edition (Licenced to Marc Schäfer)
[12:37:24] [FileManager Notice]   : Using keypair with fingerprint uB1/l/FyZvrKQpo14rYdxET3PpJAQ23usOx8z1LsfN8=
[12:37:24] [FileManager Info]     : SFTP Server started on 0.0.0.0:2226
[12:37:24] [WebServer Info]       : Websockets are enabled.
[12:37:24] [WebServer Info]       : Webserver started on http://127.0.0.1:8083
[12:37:24] [Logger Warning]       : RouterTimer@10Hz with 2 jobs started
[12:37:24] [Core Info]            : Checking for AMP updates...
[12:37:25] [Core Info]            : AMP is up-to-date.
[12:40:17] [Core Activity]        : Authentication attempt for user admin from 127.0.0.1
[12:40:18] [Core Activity]        : Authentication success
[12:40:19] [Core Warning]         : Slow method invocation: Login took 2012ms to complete.
[12:40:19] [Core Warning]         : Slow response: Core.Login took 2016ms to complete.

The only error I found was this one (Last 4-5 lines)

[12:21:08] [Core Info]            : Starting AMP version 2.4.0.10 (Halimede), built 27/10/2022 18:15
[12:21:08] [Core Info]            : Stream: Mainline (Release) - built by CUBECODERS/buildbot on CCL-DEV
[12:21:08] [Core Info]            : OS: Linux / x86_64
[12:21:08] [Core Info]            : CPU: AMD Ryzen 5 3600 6-Core Processor (6C/12T)
[12:21:08] [Core Info]            : AMP Instance ID: ac619223-e658-4297-8ec8-798360e43499
[12:21:09] [ModuleLoader Info]    : Loaded GenericModule version 1.0.0.0 by CubeCoders Limited
[12:21:09] [Core Info]            : Metrics publishing is enabled at udp://localhost:12820.
[12:21:09] [ModuleLoader Info]    : Loaded FileManagerPlugin version 1.0.0.0 by CubeCoders Limited
[12:21:09] [ModuleLoader Info]    : Loaded EmailSenderPlugin version 1.0.0.0 by CubeCoders Limited
[12:21:09] [ModuleLoader Info]    : Loaded WebRequestPlugin version 1.0.0.0 by CubeCoders Limited
[12:21:09] [ModuleLoader Info]    : Loaded LocalFileBackupPlugin version 1.0.0.0 by CubeCoders Limited
[12:21:09] [ModuleLoader Info]    : Loaded CommonCorePlugin version 1.0.0.0 by CubeCoders Limited
[12:21:09] [ModuleLoader Info]    : GenericModule requests dependency steamcmdplugin...
[12:21:09] [ModuleLoader Info]    : Loaded steamcmdplugin version 1.0.0.0 by CubeCoders Limited
[12:21:09] [ModuleLoader Info]    : GenericModule requests dependency RCONPlugin...
[12:21:09] [ModuleLoader Info]    : Loaded RCONPlugin version 1.0.0.1 by CubeCoders Limited
[12:21:09] [Core Info]            : Licence Present: AMP Professional Edition (Licenced to Marc Schäfer)
[12:21:10] [FileManager Notice]   : Using keypair with fingerprint uB1/l/FyZvrKQpo14rYdxET3PpJAQ23usOx8z1LsfN8=
[12:21:10] [FileManager Info]     : SFTP Server started on 0.0.0.0:2226
[12:21:10] [WebServer Info]       : Websockets are enabled.
[12:21:10] [WebServer Info]       : Webserver started on http://127.0.0.1:8083
[12:21:10] [Logger Warning]       : RouterTimer@10Hz with 2 jobs started
[12:21:10] [Core Info]            : Checking for AMP updates...
[12:21:10] [Core Info]            : AMP is up-to-date.
[12:22:05] [Core Activity]        : Authentication attempt for user admin from 127.0.0.1
[12:22:06] [Core Activity]        : Authentication success
[12:24:24] [Core Activity]        : Authentication attempt for user admin from 127.0.0.1
[12:24:25] [Core Activity]        : Authentication success
[12:25:00] [Core Error]           : SocketException
[12:25:00] [Core Error]           : [0] (SocketException) : Connection refused
[12:25:00] [Core Error]           :   at Net.Sockets.Socket.Send (Byte[] buffer, Int32 offset, Int32 size, Net.Sockets.SocketFlags socketFlags) 
  at Net.Sockets.UdpClient.Send (Byte[] dgram, Int32 bytes) 
  at ModuleShared.MetricsInfoPublisher.ScheduleHandler (Object sender, EventArgs e) 

I don’t see any errors in those. When you say they aren’t working, what do you actually mean? What’s the error you’re seeing? What messages or how is it behaving when you perform certain actions?

I can’t control the instances… I can log in to the ADS but then I can not manage the container instances eg. my Minecraft server… When I click on manage the loading screen stays there for 2-3 min…

I did try a different browser and I already cleared my cache(Browser)

In terminal/SSH try running the following:
sudo su -l amp
ampinstmgr stopall
ampinstmgr --nocache upgradeall

After a apt update && apt upgrade as root
followed by a reboot

And then the mentioned commands above

In terminal/SSH try running the following:
sudo su -l amp
ampinstmgr stopall
ampinstmgr --nocache upgradeall

It’s now working :wink:

The instances of, for example, one of the Minecraft servers were apparently running in the background and it was possible to connect to them, but the management via the control panel was not possible, not even in other browsers in which I have never opened the AMP panel.

Clear browser cache had not worked either…

The OS had since about 2-3 months no more update ( apt update && apt upgrade…) Could have been because of it… (Old kernel version…) But then the instances themselves would not have been connectable

Thank you IceOfWraith