Can not remove server role.
CBSlog
2022-04-12 10:35:17, Info CBS Exec: Resolving Package: Package_2837_for_KB4538461~31bf3856ad364e35~amd64~~10.0.1.7, Update: 4538461-4605_neutral
2022-04-12 10:35:17, Info CBS Exec: Resolving component from existing package; passing NULL manifest path to PinDeployment and hoping things haven't been scavenged.
2022-04-12 10:35:17, Info CBS Exec: Resolving Package: Package_2837_for_KB4538461~31bf3856ad364e35~amd64~~10.0.1.7, Update: 4538461-4605_neutral, PinDeployment: amd64_b1b35f92dd2714c34b72a6c7b8a34486_31bf3856ad364e35_10.0.17763.802_none_7e693d4084e7a6e6
2022-04-12 10:35:17, Info CBS Exec: Resolving Package: Package_2837_for_KB4538461~31bf3856ad364e35~amd64~~10.0.1.7, Update: 4538461-4606_neutral
2022-04-12 10:35:17, Info CBS Exec: Resolving component from existing package; passing NULL manifest path to PinDeployment and hoping things haven't been scavenged.
2022-04-12 10:35:17, Info CBS Exec: Resolving Package: Package_2837_for_KB4538461~31bf3856ad364e35~amd64~~10.0.1.7, Update: 4538461-4606_neutral, PinDeployment: amd64_df4e6ea82967ce5b95cbe19bfb6b7a83_31bf3856ad364e35_10.0.17763.348_none_e16aeeb2cfb0b3c4
2022-04-12 10:35:17, Info CBS Exec: Resolving Package: Package_2837_for_KB4538461~31bf3856ad364e35~amd64~~10.0.1.7, Update: 4538461-4607_neutral
2022-04-12 10:35:17, Info CBS Exec: Resolving component from existing package; passing NULL manifest path to PinDeployment and hoping things haven't been scavenged.
2022-04-12 10:35:17, Info CBS Exec: Resolving Package: Package_2837_for_KB4538461~31bf3856ad364e35~amd64~~10.0.1.7, Update: 4538461-4607_neutral, PinDeployment: amd64_54a5a94e738e8feaf8bdf6e666a1a96c_31bf3856ad364e35_10.0.17763.348_none_32ce930f6cbb849c
2022-04-12 10:35:17, Info CBS Exec: Resolving Package: Package_2962_for_KB4549949~31bf3856ad364e35~amd64~~10.0.1.8, Update: 4549949-4763_neutral
2022-04-12 10:35:17, Info CBS Exec: Resolving component from existing package; passing NULL manifest path to PinDeployment and hoping things haven't been scavenged.
2022-04-12 10:35:17, Info CBS Exec: Resolving Package: Package_2962_for_KB4549949~31bf3856ad364e35~amd64~~10.0.1.8, Update: 4549949-4763_neutral, PinDeployment: amd64_b1b35f92dd2714c34b72a6c7b8a34486_31bf3856ad364e35_10.0.17763.802_none_7e693d4084e7a6e6
2022-04-12 10:35:17, Info CBS Exec: Resolving Package: Package_2962_for_KB4549949~31bf3856ad364e35~amd64~~10.0.1.8, Update: 4549949-4764_neutral
2022-04-12 10:35:17, Info CBS Exec: Resolving component from existing package; passing NULL manifest path to PinDeployment and hoping things haven't been scavenged.
2022-04-12 10:35:17, Info CBS Exec: Resolving Package: Package_2962_for_KB4549949~31bf3856ad364e35~amd64~~10.0.1.8, Update: 4549949-4764_neutral, PinDeployment: amd64_df4e6ea82967ce5b95cbe19bfb6b7a83_31bf3856ad364e35_10.0.17763.348_none_e16aeeb2cfb0b3c4
2022-04-12 10:35:17, Info CBS Exec: Resolving Package: Package_2962_for_KB4549949~31bf3856ad364e35~amd64~~10.0.1.8, Update: 4549949-4765_neutral
2022-04-12 10:35:17, Info CBS Exec: Resolving component from existing package; passing NULL manifest path to PinDeployment and hoping things haven't been scavenged.
2022-04-12 10:35:17, Info CBS Exec: Resolving Package: Package_2962_for_KB4549949~31bf3856ad364e35~amd64~~10.0.1.8, Update: 4549949-4765_neutral, PinDeployment: amd64_54a5a94e738e8feaf8bdf6e666a1a96c_31bf3856ad364e35_10.0.17763.348_none_32ce930f6cbb849c
2022-04-12 10:35:17, Info CBS Exec: 6 deployments need bulk staging
2022-04-12 10:35:17, Error CSI 00000008@2022/4/12:14:35:17.222 (F) onecore\base\wcp\componentstore\csd_locking.cpp(95): Error STATUS_SXS_ASSEMBLY_MISSING originated in function CCSDirectTransaction::LockComponent expression: (null)
[gle=0x80004005]
2022-04-12 10:35:17, Info CBS Added C:\Windows\Logs\CBS\CBS.log to WER report.
2022-04-12 10:35:17, Info CBS Added C:\Windows\Logs\CBS\CbsPersist_20220412142913.log to WER report.
2022-04-12 10:35:17, Info CBS Added C:\Windows\Logs\CBS\CbsPersist_20220412070618.log to WER report.
2022-04-12 10:35:17, Info CBS Added C:\Windows\Logs\CBS\CbsPersist_20220412063618.log to WER report.
2022-04-12 10:35:17, Info CBS Added C:\Windows\Logs\CBS\CbsPersist_20220412055619.log to WER report.
2022-04-12 10:35:17, Info CBS Added C:\Windows\Logs\CBS\CbsPersist_20220412051816.log to WER report.
2022-04-12 10:35:17, Info CBS Not able to add pending.xml to Windows Error Report. [HRESULT = 0x80070002 - ERROR_FILE_NOT_FOUND]
2022-04-12 10:35:17, Info CBS Not able to add pending.xml.bad to Windows Error Report. [HRESULT = 0x80070002 - ERROR_FILE_NOT_FOUND]
2022-04-12 10:35:17, Info CBS Not able to add SCM.EVM to Windows Error Report. [HRESULT = 0x80070002 - ERROR_FILE_NOT_FOUND]
2022-04-12 10:35:17, Error CSI 00000009 (F) STATUS_SXS_ASSEMBLY_MISSING #136785# from CCSDirectTransaction::OperateEnding at index 0 of 1 operations, disposition 2[gle=0xd015000c]
2022-04-12 10:35:17, Error CSI 0000000a (F) HRESULT_FROM_WIN32(ERROR_SXS_ASSEMBLY_MISSING) #136627# from Windows::ServicingAPI::CCSITransaction::ICSITransaction_PinDeployment(Flags = 0, a = b1b35f92dd2714c34b72a6c7b8a34486, version 10.0.17763.802, arch amd64, nonSxS, pkt {l:8 b:31bf3856ad364e35}, cb = (null), s = (null), rid = 'Package_2837_for_KB4538461~31bf3856ad364e35~amd64~~10.0.1.7.4538461-4605_neutral', rah = '2', manpath = (null), catpath = (null), ed = 0, disp = 0)[gle=0x80073701]
2022-04-12 10:35:17, Info CBS Failed to pin deployment while resolving Update: Package_2837_for_KB4538461~31bf3856ad364e35~amd64~~10.0.1.7.4538461-4605_neutral from file: (null) [HRESULT = 0x80073701 - ERROR_SXS_ASSEMBLY_MISSING]
2022-04-12 10:35:17, Info CBS Failed to bulk stage deployment manifest and pin deployment for package
ackage_75_for_KB5011503~31bf3856ad364e35~amd64~~10.0.1.6 [HRESULT = 0x80073701 - ERROR_SXS_ASSEMBLY_MISSING]
2022-04-12 10:35:17, Info CBS CommitPackagesState: Started persisting state of packages
2022-04-12 10:35:17, Info CBS CommitPackagesState: Completed persisting state of packages
2022-04-12 10:35:17, Info CSI 0000000b@2022/4/12:14:35:17.373 CSI Transaction @0x2164a5b4310 destroyed
2022-04-12 10:35:17, Info CBS Perf: Resolve chain complete.
2022-04-12 10:35:17, Info CBS Failed to resolve execution chain. [HRESULT = 0x80073701 - ERROR_SXS_ASSEMBLY_MISSING]
2022-04-12 10:35:17, Error CBS Failed to process single phase execution. [HRESULT = 0x80073701 - ERROR_SXS_ASSEMBLY_MISSING]
2022-04-12 10:35:17, Info CBS WER: Generating failure report for package: Microsoft-Windows-Foundation-Package~31bf3856ad364e35~amd64~~10.0.17763.1, status: 0x80073701, failure source: Resolve, start state: Installed, target state: Installed, client id: DISM Package Manager Provider
2022-04-12 10:35:17, Info CBS Not able to query DisableWerReporting flag. Assuming not set... [HRESULT = 0x80070002 - ERROR_FILE_NOT_FOUND]
2022-04-12 10:35:17, Info CBS Added C:\Windows\Logs\CBS\CBS.log to WER report.
2022-04-12 10:35:17, Info CBS Added C:\Windows\Logs\CBS\CbsPersist_20220412142913.log to WER report.
2022-04-12 10:35:17, Info CBS Added C:\Windows\Logs\CBS\CbsPersist_20220412070618.log to WER report.
2022-04-12 10:35:17, Info CBS Added C:\Windows\Logs\CBS\CbsPersist_20220412063618.log to WER report.
2022-04-12 10:35:17, Info CBS Added C:\Windows\Logs\CBS\CbsPersist_20220412055619.log to WER report.
2022-04-12 10:35:17, Info CBS Added C:\Windows\Logs\CBS\CbsPersist_20220412051816.log to WER report.
2022-04-12 10:35:17, Info CBS Not able to add %windir%\winsxs\pending.xml to WER report. [HRESULT = 0x80070002 - ERROR_FILE_NOT_FOUND]
2022-04-12 10:35:17, Info CBS Not able to add %windir%\winsxs\pending.xml.bad to WER report. [HRESULT = 0x80070002 - ERROR_FILE_NOT_FOUND]
2022-04-12 10:35:17, Info CBS Reboot mark cleared
2022-04-12 10:35:17, Info CBS Winlogon: Simplifying Winlogon CreateSession notifications
2022-04-12 10:35:17, Info CBS Winlogon: Deregistering for CreateSession notifications
2022-04-12 10:35:17, Info CBS FinalCommitPackagesState: Started persisting state of packages
2022-04-12 10:35:17, Info CBS FinalCommitPackagesState: Completed persisting state of packages
2022-04-12 10:35:17, Info CBS Enabling LKG boot option
2022-04-12 10:35:17, Info CBS Exec: Automatic corruption repair has already been attempted today, skip it.
2022-04-12 10:35:17, Info CBS Exec: Processing complete. Session: 32989322_1796611509, Package: Microsoft-Windows-Foundation-Package~31bf3856ad364e35~amd64~~10.0.17763.1, Identifier: Windows Foundation [HRESULT = 0x80073701 - ERROR_SXS_ASSEMBLY_MISSING]
2022-04-12 10:35:17, Error CBS Failed to perform operation. [HRESULT = 0x80073701 - ERROR_SXS_ASSEMBLY_MISSING]
2022-04-12 10:35:17, Info CBS Session: 32989322_1796611509 finalized. Reboot required: no [HRESULT = 0x80073701 - ERROR_SXS_ASSEMBLY_MISSING]
2022-04-12 10:35:17, Info CBS Failed to FinalizeEx using worker session [HRESULT = 0x80073701]
2022-04-12 10:37:17, Info CBS Trusted Installer is shutting down because: SHUTDOWN_REASON_AUTOSTOP
Attached FRST64 SearchReg for KB4538461.
