OS Name/Version: Windows 10 Pro Build 19045
Product Name/Version: 2.6.3 - 20250926.1
| Platform | Windows 10 Pro |
|---|---|
| System Type | x86_64 |
| Hardware Platform | |
| CPU Model | Intel(R) Core™ i7-7700K CPU @ 4.20GHz |
| CPU Layout | 1S/4C/8T |
| Installed RAM | 16348 |
| Virtualization | None |
| Network Mode | Standard |
| Module | ADSModule |
| Module Application | Application Deployment |
| Loaded Plugins | FileManagerPlugin, EmailSenderPlugin, WebRequestPlugin, WebhookPlugin, LocalFileBackupPlugin, CommonCorePlugin, AnalyticsPlugin |
| Application Name | AMPService |
| Application Version | 2.6.3.0 |
| Codename | Phobos |
| Tools Version | 2.6.4 |
| Release Stream | Mainline |
| Build Spec | Release |
| Build Date | 26/09/2025 12:12 |
| InstanceID | 8aa9b382-1052-496d-922e-1b4e711ce71d |
| Last Executable | D:\AMPDatastore\Instances\GarbageZomboid01\AMP.exe |
| Last Arguments | +Core.Webserver.Port “8083” +Core.Webserver.IPBinding “127.0.0.1” +Core.AMP.InstanceID “********-****-****-****-************” +Core.Security.MetricsHMAKKey “**********” |
| Last Process ID | 2848 |
Problem Description:
Hello, I’m currently locked out of all my instances after updating them to version 2.6.4.0, because the ADS version (2.6.3.0) is older than the instances, as ADS fails to update.
So right now, I can’t manage any of my instances apart from start or stop. Hopefully this issue is trivial and i’m missing something. But my competency stops there, so I’ll need your assistance.
Steps to reproduce:
In AMP Panel - Support and Updates - Clicking Upgrade this instance - confirm
Panel Stops, then never comes back online (waited for an hour max)
Launching AMP shows ADS still in outdated version
Actions taken to resolve so far:
- Restarting Windows and trying again at each step below
- Looked up updating guide :
Tried step 2.2, installing latest AMPsetup.msi and doing it twice with repair option
Tried Step 5 (.bat script) - Running Command in CMD : ampinstmgr upgrade ADS
gets me this :
[Info/1] AMP Instance Manager v2.6.4 built 14/11/2025 00:07
[Info/1] Stream: Mainline / Release - built by CUBECODERS/buildbot on CCL-DEV
[Info/1] Stopping Instance: 'ADS01'
[Info/1] Stopping instance ADS01...
[Info/1] Waiting for instance to stop...
[Info/6] Instance ADS01 has stopped.
[Info/6] Upgrading instance ADS01
[Error/9] Failed to extract archive: End of Central Directory record could not be found.
[Error/9] InvalidDataException
[Error/9] [0] (InvalidDataException) : End of Central Directory record could not be found.
[Error/9] at IO.Compression.ZipArchive.ReadEndOfCentralDirectory()
at IO.Compression.ZipArchive..ctor(Stream stream, ZipArchiveMode mode, Boolean leaveOpen, Encoding entryNameEncoding)
at IO.Compression.ZipFile.Open(String archiveFileName, ZipArchiveMode mode, Encoding entryNameEncoding)
at ModuleShared.Utilities.ExtractZipArchiveAsync(String archivePath, String destinationPath, String currentEntryPath, String newEntryPath, String[] skipFiles, Boolean overwriteExisting, Boolean deleteArchive, RunningTask extractTask, List`1 extractedEntryPaths, Boolean noExecutableMarking, Func`2 allowExtractDelegate)
[Info/9] Upgrade successful
Despite “Upgrade succesful” the version doesn’t update.
Thank you for your time.