WSUS and Software updates deployment

Hello,

Do you guys have any idea why our SCCM could not sync with WSUS and Deploy Software Updates?

Here's the log I found from our SCCM and one of our PC. Your response will be greatly appreciated.

WCM LOG

System.Security.SecurityException: Request for principal permission failed.~~ at Microsoft.UpdateServices.Administration.AdminProxy.CreateUpdateServer(Object[] args)~~ at Microsoft.SystemsManagementServer.WSUS.WSUSServer.ConnectToWSUSServer(String ServerName, Boolean UseSSL, Int32 PortNumber)~~The Zone of the assembly that failed was:~~MyComputer SMS_WSUS_CONFIGURATION_MANAGER 24/05/2019 12:10:08 AM 7792 (0x1E70)

Remote configuration failed on WSUS Server. SMS_WSUS_CONFIGURATION_MANAGER 24/05/2019 12:10:08 AM 7792 (0x1E70)

WSYNCMGR LOG

Sync failed: WSUS server not configured. Please refer to WCM.log for configuration error details.. Source: CWSyncMgr::DoSync SMS_WSUS_SYNC_MANAGER 24/05/2019 11:50:05 AM 7832 (0x1E98)

STATMSG: ID=6703 SEV=E LEV=M SOURCE="SMS Server" COMP="SMS_WSUS_SYNC_MANAGER" SYS=SCCMSVR.Domain.com SITE=ATC PID=3668 TID=7832 GMTDATE=Fri May 24 03:50:05.331 2019 ISTR0="CWSyncMgr::DoSync" ISTR1="WSUS server not configured. Please refer to WCM.log for configuration error details." ISTR2="" ISTR3="" ISTR4="" ISTR5="" ISTR6="" ISTR7="" ISTR8="" ISTR9="" NUMATTRS=0 SMS_WSUS_SYNC_MANAGER 24/05/2019 11:50:05 AM 7832 (0x1E98)

UPDATESHANDLER LOG

CUpdatesAgent::FinalConstruct entered UpdatesHandler 24/05/2019 2:23:36 PM 10564 (0x2944)
Initiating updates scan for checking applicability. UpdatesHandler 24/05/2019 2:23:36 PM 9088 (0x2380)
Successfully initiated scan. UpdatesHandler 24/05/2019 2:23:37 PM 9088 (0x2380)
Updates scan completion received, result = 0x0. UpdatesHandler 24/05/2019 2:24:01 PM 10564 (0x2944)
Method (Discover) called from SDM. UpdatesHandler 24/05/2019 2:24:01 PM 10796 (0x2A2C)
Starting job with id = {DCB79C1C-A1C5-4593-A175-044A5F35C3C0} UpdatesHandler 24/05/2019 2:24:01 PM 10796 (0x2A2C)
Initiating Scan. Forced = (2) UpdatesHandler 24/05/2019 2:24:02 PM 10796 (0x2A2C)
Successfully initiated scan for job ({DCB79C1C-A1C5-4593-A175-044A5F35C3C0}). UpdatesHandler 24/05/2019 2:24:02 PM 10796 (0x2A2C)
Scan completion received for job ({DCB79C1C-A1C5-4593-A175-044A5F35C3C0}). UpdatesHandler 24/05/2019 2:24:11 PM 10564 (0x2944)
Evaluating status of the updates for the job ({DCB79C1C-A1C5-4593-A175-044A5F35C3C0}). UpdatesHandler 24/05/2019 2:24:11 PM 10564 (0x2944)
Successfully sent job ({DCB79C1C-A1C5-4593-A175-044A5F35C3C0}) success completion to the SdmAgent UpdatesHandler 24/05/2019 2:24:11 PM 9088 (0x2380)
CompleteJob received from SDM. UpdatesHandler 24/05/2019 2:24:11 PM 10564 (0x2944)
Complete - Job ({DCB79C1C-A1C5-4593-A175-044A5F35C3C0}) Cleanup. UpdatesHandler 24/05/2019 2:24:11 PM 10564 (0x2944)
CompleteJob - Job ({DCB79C1C-A1C5-4593-A175-044A5F35C3C0}) removed from job manager list. UpdatesHandler 24/05/2019 2:24:11 PM 10564 (0x2944)

SCANAGENT LOG

*****ScanByUpdates request received with ForceReScan=2, ScanOptions=0x00000002, WSUSLocationTimeout = 604800 ScanAgent 24/05/2019 2:24:02 PM 10796 (0x2A2C)
- - -Evaluating Update Status... ScanAgent 24/05/2019 2:24:02 PM 10796 (0x2A2C)
Found CategoryID of :e6cf1350-c01b-414d-a61f-263d14d133b4 for Update:c2ea7fb3-7352-4b8b-9e54-4e06802ac7cc ScanAgent 24/05/2019 2:24:02 PM 10796 (0x2A2C)
CScanAgent::ScanByUpdates - Found UpdateClassification e6cf1350-c01b-414d-a61f-263d14d133b4 for Update:c2ea7fb3-7352-4b8b-9e54-4e06802ac7cc ScanAgent 24/05/2019 2:24:02 PM 10796 (0x2A2C)
Found CategoryID of :e6cf1350-c01b-414d-a61f-263d14d133b4 for Update:a970acb7-1129-4e94-9d1a-2e6045b0afc4 ScanAgent 24/05/2019 2:24:02 PM 10796 (0x2A2C)
CScanAgent::ScanByUpdates - Found UpdateClassification e6cf1350-c01b-414d-a61f-263d14d133b4 for Update:a970acb7-1129-4e94-9d1a-2e6045b0afc4 ScanAgent 24/05/2019 2:24:02 PM 10796 (0x2A2C)
Sources are current and valid. TTLs are also valid. ScanAgent 24/05/2019 2:24:02 PM 10796 (0x2A2C)
Sources are Valid, so converting to Offline Scan. ScanAgent 24/05/2019 2:24:02 PM 10796 (0x2A2C)
ScanJob({8389E6DE-91A8-4D67-9045-083EC041548B}): CScanJob::Scan- Requesting Offline Scan with last known location. ScanAgent 24/05/2019 2:24:02 PM 10796 (0x2A2C)
Sources are current and valid. TTLs are also valid. ScanAgent 24/05/2019 2:24:02 PM 10564 (0x2944)
ScanJob({8389E6DE-91A8-4D67-9045-083EC041548B}): CScanJob::Execute- Requesting scan with CategoryIDs=E6CF1350-C01B-414D-A61F-263D14D133B4,E6CF1350-C01B-414D-A61F-263D14D133B4 ScanAgent 24/05/2019 2:24:02 PM 10564 (0x2944)
ScanJob({8389E6DE-91A8-4D67-9045-083EC041548B}): Scan Succeeded, setting flag that performed scan was catscan ScanAgent 24/05/2019 2:24:11 PM 9088 (0x2380)
ScanJob({8389E6DE-91A8-4D67-9045-083EC041548B}): CScanJob::OnScanComplete - Scan completed successfully, ScanType=2 ScanAgent 24/05/2019 2:24:11 PM 9088 (0x2380)
ScanJob({8389E6DE-91A8-4D67-9045-083EC041548B}): CScanJobManager::OnScanComplete -ScanJob is completed. ScanAgent 24/05/2019 2:24:11 PM 9088 (0x2380)
ScanJob({8389E6DE-91A8-4D67-9045-083EC041548B}): CScanJobManager::OnScanComplete - Reporting Scan request complete to clients... ScanAgent 24/05/2019 2:24:11 PM 9088 (0x2380)
- - -Evaluating Update Status... ScanAgent 24/05/2019 2:24:11 PM 10564 (0x2944)
- - Calling back to client on Scan request complete... ScanAgent 24/05/2019 2:24:11 PM 10564 (0x2944)

WUAHandler LOG

OnSearchComplete - Failed to end search job. Error = 0x80244010. WUAHandler 24/05/2019 8:11:00 AM 1364 (0x0554)
Scan failed with error = 0x80244010. WUAHandler 24/05/2019 8:11:00 AM 1364 (0x0554)
Its a WSUS Update Source type ({123D2DFE-5D16-49B4-A734-B7298CF3DC91}), adding it. WUAHandler 24/05/2019 8:41:00 AM 984 (0x03D8)
OS Version is 10.0.17134 WUAHandler 24/05/2019 8:41:00 AM 6588 (0x19BC)