In Place Upgrade von Server 2016 auf Server 2019

Hallo miteinander,

ich bin neu hier. Bin IT-Admin an mehreren Schulen in Österreich...

Ich möchte gerne ein InPlace-Upgrade von Server 2016 (Standard - Desktop) auf Server 2019 machen. Die Maschine läuft virtuell in Hyper-V.
Ich habe diese Prozedur bereits bei mehreren Systemen hinter mir. Bis jetzt immer ohne Probleme.
Ich weiß, man soll das nicht in einem Produktivsystem machen...

Jetzt schlägt das Upgrade mit folgender Fehlermeldung aber fehl:

"... konnte nicht installiert werden ... 0x800706BA - 0x20003 ... ...In der Phase SAFE_OS ist während des Vorgangs INSTALL_UPDATES ein Fehler aufgetreten"

Google liefert mir nicht wirklich was.

Alle Updates sind korrekt installiert.

Danke und Gruß
Lukas

Inhalt der setuperr.log:

2020-04-25 14:32:08, Error CallPidGenX: PidGenX function failed on this product key. (hr = 0x8a010001)
2020-04-25 14:32:08, Error MOUPG CDlpActionProductKeyValidate::ReportDownlevelInstallChannel(3135): Result = 0x8A010001
2020-04-25 14:32:08, Error MOUPG ProductKey: Failed to report Host OS channel to telemetry.
2020-04-25 14:32:41, Error MOUPG CFCAcquirerDCAT::CopyCompDBs(1600): Result = 0x80070003[gle=0x00000003]
2020-04-25 14:32:41, Error MOUPG CFCAcquirerDCAT::DownloadInitialPayload(961): Result = 0x80070003[gle=0x00000003]
2020-04-25 14:32:41, Error MOUPG CFCAcquirerDCAT::Download(918): Result = 0x80070003[gle=0x00000003]
2020-04-25 14:32:41, Error MOUPG CFCPayloadLatentAcquisition::Download(132): Result = 0x80070003[gle=0x00000003]
2020-04-25 14:32:41, Error MOUPG DUImage: Error on Latent Acquisition Payload: [0x80070003][gle=0x00000003]
2020-04-25 14:43:55, Error DU DU::CDUSession::Search: Failed to set WU internal configuration property for targeted scans. hr = 0x80070057
2020-04-25 14:43:55, Error DU DU::CDUSession::BuildSearchCriteria: Caller profile search criterion is not supported. hr = 0x80070032
2020-04-25 14:43:55, Error DU DU::CDUSession::Search: Failed to build the search criteria. hr = 0x80070032
2020-04-25 14:44:12, Error CONX Windows::Compat::Appraiser::SetupAppraiser::UpdateExpiredAvRegistry (2599): Failed to update AV status: [0x80041010].[gle=0x80041010]
2020-04-25 14:44:12, Error CONX Windows::Compat::Appraiser::SetupAppraiser::ScanInternal (231): Error initializing av status in registry using inbox appraiser [0x80041010].[gle=0x80041010]
2020-04-25 14:44:20, Error CONX Windows::Compat::Appraiser::WmiQueryAntiMalware::AddAvFiles (196): Error getting enumerator for AntiSpywareProduct: [0x80041010].[gle=0x80041010]
2020-04-25 14:44:20, Error CONX Windows::Compat::Appraiser::WmiQueryAntiMalware::ComInitializedWmiQuery (163): Error adding files for AntiSpywareProduct: [0x80041010].[gle=0x80041010]
2020-04-25 14:44:20, Error CONX Windows::Compat::Appraiser::WmiQueryAntiMalware::Initialize (67): InitializeWmiQuery Error: [0x80041010].[gle=0x80041010]
2020-04-25 14:44:20, Error CONX Windows::Compat::Appraiser::WicaApplicationInventory::AddAntiMalwareFiles (578): Failed to query wmi, swallowing: [0x80041010].[gle=0x80041010]
2020-04-25 14:44:20, Error CONX Windows::Compat::Appraiser::WicaApplicationInventory::GetInventory (268): Failed AddAntiMalwareFiles, swallowing: [0x80041010].[gle=0x80041010]
2020-04-25 14:44:26, Error SP CNewSystem::PreInitialize: FveCheckSuspendBitLockerOnUpgrade failed: 0x8007007e, assuming auto-unlock is not supported[gle=0x0000007e]
2020-04-25 14:44:53, Error SP CNewSystem::PreInitialize: FveCheckSuspendBitLockerOnUpgrade failed: 0x8007007e, assuming auto-unlock is not supported[gle=0x0000007e]
2020-04-25 14:50:46, Error [0x0803b6] MIG Can't retrieve group information for user NT SERVICE\MSSQL$MICROSOFT##WID. NetUserGetLocalGroups failed 0x000008AD
2020-04-25 14:50:46, Error [0x0803b6] MIG Can't retrieve group information for user IIS APPPOOL\.NET v4.5. NetUserGetLocalGroups failed 0x000008AD
2020-04-25 14:50:46, Error [0x0803b6] MIG Can't retrieve group information for user IIS APPPOOL\.NET v4.5 Classic. NetUserGetLocalGroups failed 0x000008AD
2020-04-25 14:50:59, Error [0x0803b6] MIG Can't retrieve group information for user NT SERVICE\MSSQL$MICROSOFT##WID. NetUserGetLocalGroups failed 0x000008AD
2020-04-25 14:50:59, Error [0x0803b6] MIG Can't retrieve group information for user IIS APPPOOL\.NET v4.5. NetUserGetLocalGroups failed 0x000008AD
2020-04-25 14:50:59, Error [0x0803b6] MIG Can't retrieve group information for user IIS APPPOOL\.NET v4.5 Classic. NetUserGetLocalGroups failed 0x000008AD
2020-04-25 14:51:22, Error SP pSPRemoveUpgradeRegTree: failed to delete reg tree HKLM\SYSTEM\Setup\Upgrade[gle=0x00000005]
2020-04-25 14:51:25, Error [0x0803b6] MIG Can't retrieve group information for user NT SERVICE\MSSQL$MICROSOFT##WID. NetUserGetLocalGroups failed 0x000008AD
2020-04-25 14:51:25, Error [0x0803b6] MIG Can't retrieve group information for user IIS APPPOOL\.NET v4.5. NetUserGetLocalGroups failed 0x000008AD
2020-04-25 14:51:25, Error [0x0803b6] MIG Can't retrieve group information for user IIS APPPOOL\.NET v4.5 Classic. NetUserGetLocalGroups failed 0x000008AD
2020-04-25 14:52:58, Error [0x0803b6] MIG Can't retrieve group information for user NT SERVICE\MSSQL$MICROSOFT##WID. NetUserGetLocalGroups failed 0x000008AD
2020-04-25 14:52:58, Error [0x0803b6] MIG Can't retrieve group information for user IIS APPPOOL\.NET v4.5. NetUserGetLocalGroups failed 0x000008AD
2020-04-25 14:52:58, Error [0x0803b6] MIG Can't retrieve group information for user IIS APPPOOL\.NET v4.5 Classic. NetUserGetLocalGroups failed 0x000008AD
2020-04-25 14:56:18, Error CSetupAutomation::Resurrect: File not found: C:\$WINDOWS.~BT\Sources\Panther\automation.dat[gle=0x00000002]
2020-04-25 14:56:18, Error SP CSetupPlatform::ResurrectAutomation: Failed to resurrect automation: 0x80070002[gle=0x00000002]
2020-04-25 15:35:59, Error SP CAddPackage::DoExecute: Failed to add package Add [1] package C:\$WINDOWS.~BT\GDRs\DU\7b446f73-32b9-45b8-9dfc-cdf3ac349831\Windows10.0-KB4549949-x64.cab. Error: 0x800706BE
2020-04-25 15:35:59, Error SP CAddPackage::DoExecute: Failed to check new OS image health. Error: 0x800706BA[gle=0x0000007a]
2020-04-25 15:35:59, Error SP Operation failed: Add [1] package C:\$WINDOWS.~BT\GDRs\DU\7b446f73-32b9-45b8-9dfc-cdf3ac349831\Windows10.0-KB4549949-x64.cab. Error: 0x800706BA[gle=0x000000b7]
2020-04-25 15:38:46, Error MOUPG Finalize: Error reading narrator reg key: [0x80070002]
2020-04-25 15:38:48, Error [0x0803b6] MIG Can't retrieve group information for user NT SERVICE\MSSQL$MICROSOFT##WID. NetUserGetLocalGroups failed 0x000008AD
2020-04-25 15:38:48, Error [0x0803b6] MIG Can't retrieve group information for user IIS APPPOOL\.NET v4.5. NetUserGetLocalGroups failed 0x000008AD
2020-04-25 15:38:48, Error [0x0803b6] MIG Can't retrieve group information for user IIS APPPOOL\.NET v4.5 Classic. NetUserGetLocalGroups failed 0x000008AD
2020-04-25 15:39:09, Error SP CFinalizeCriticalBoundary::DoExecute: Cannot create hardlink betweeen C:\$WINDOWS.~BT\Sources\SetupPlatform.exe and C:\WINDOWS\System32\OOBE\SetupPlatform\SetupPlatform.exe. Error: 0x000000b7[gle=0x000000b7]
2020-04-25 15:39:09, Error SP CFinalizeCriticalBoundary::DoExecute: Rollback in system context will not be registered.[gle=0x000000b7]
2020-04-25 15:39:10, Error SP BFSVC: Error copying boot debugging files from C:\$WINDOWS.~BT\Sources\system32 to \\?\GLOBALROOT\Device\HarddiskVolume3\EFI\Microsoft\Boot (kd_*_*.dll). Last Error = 0x6[gle=0x00000006]
2020-04-25 15:39:10, Error SP BFSVC: Error copying boot debugging files from C:\$WINDOWS.~BT\Sources\system32 to \\?\GLOBALROOT\Device\HarddiskVolume3\EFI\Microsoft\Boot (kdstub.dll). Last Error = 0x6[gle=0x00000006]
2020-04-25 15:39:10, Error SP Error loading SrClient.dll. Error: 0x0000007E[gle=0x0000007e]
2020-04-25 16:02:35, Error SP CAddPackage::DoExecute: Failed to add package Add [1] package C:\$WINDOWS.~BT\GDRs\DU\7b446f73-32b9-45b8-9dfc-cdf3ac349831\Windows10.0-KB4549949-x64.cab. Error: 0x800706BE
2020-04-25 16:02:35, Error SP CAddPackage::DoExecute: Failed to check new OS image health. Error: 0x800706BA[gle=0x0000007a]
2020-04-25 16:02:35, Error SP Operation failed: Add [1] package C:\$WINDOWS.~BT\GDRs\DU\7b446f73-32b9-45b8-9dfc-cdf3ac349831\Windows10.0-KB4549949-x64.cab. Error: 0x800706BA[gle=0x000000b7]
2020-04-25 16:04:20, Error SP Cannot revert execution of operation 59 (Cleanup source WIM file(s)). Execution queue is now compromised.[gle=0x00000091]
2020-04-25 16:04:20, Error SP Operation execution failed: 3. hr = 0x800706BA[gle=0x00000091]
2020-04-25 16:04:20, Error SP ExecuteOperations: Failed execution phase Safe OS. Error: 0x800706BA[gle=0x00000091]
2020-04-25 16:04:20, Error SP CSetupPlatformPrivate::Execute: Execution of operations queue failed, abandoning. Error: 0x800706BA[gle=0x00000091]