Software update point - wsyncmgr.log 404 error.

[OliAdams]

I am trying to setup software updates with SCCM 1610 and I am getting the following error in the wsyncmgr.log.

 

Wakeup by inbox drop SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:03 13148 (0x335C)

Found local sync request file SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:08 13148 (0x335C)

Starting Sync SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:08 13148 (0x335C)

Performing sync on local request SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:08 13148 (0x335C)

Read SUPs from SCF for Polaris.akvaplan.niva.no SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:08 13148 (0x335C)

Found 1 SUPs SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:08 13148 (0x335C)

Found active SUP Polaris.akvaplan.niva.no from SCF File. SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:08 13148 (0x335C)

STATMSG: ID=6701 SEV=I LEV=M SOURCE="SMS Server" COMP="SMS_WSUS_SYNC_MANAGER" SYS=Polaris.akvaplan.niva.no SITE=AKV PID=4892 TID=13148 GMTDATE=man feb 20 08:30:08.521 2017 ISTR0="" ISTR1="" ISTR2="" ISTR3="" ISTR4="" ISTR5="" ISTR6="" ISTR7="" ISTR8="" ISTR9="" NUMATTRS=0 SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:08 13148 (0x335C)

Synchronizing WSUS server Polaris.akvaplan.niva.no SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:09 13148 (0x335C)

STATMSG: ID=6704 SEV=I LEV=M SOURCE="SMS Server" COMP="SMS_WSUS_SYNC_MANAGER" SYS=Polaris.akvaplan.niva.no SITE=AKV PID=4892 TID=13148 GMTDATE=man feb 20 08:30:09.566 2017 ISTR0="" ISTR1="" ISTR2="" ISTR3="" ISTR4="" ISTR5="" ISTR6="" ISTR7="" ISTR8="" ISTR9="" NUMATTRS=0 SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:09 13148 (0x335C)

Using account AKVAPLAN\administrator to connect to WSUS Server SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:09 13148 (0x335C)

Synchronizing WSUS server polaris.akvaplan.niva.no ... SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:09 2880 (0x0B40)

sync: Starting WSUS synchronization SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:09 2880 (0x0B40)

Sync failed: UssNotFound: WebException: The request failed with HTTP status 404: Not Found.~~at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall). Source: Microsoft.SystemsManagementServer.SoftwareUpdatesManagement.WsusSyncAction.WSyncAction.SyncWSUS SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:16 13148 (0x335C)

STATMSG: ID=6703 SEV=E LEV=M SOURCE="SMS Server" COMP="SMS_WSUS_SYNC_MANAGER" SYS=Polaris.akvaplan.niva.no SITE=AKV PID=4892 TID=13148 GMTDATE=man feb 20 08:30:16.708 2017 ISTR0="Microsoft.SystemsManagementServer.SoftwareUpdatesManagement.WsusSyncAction.WSyncAction.SyncWSUS" ISTR1="UssNotFound: WebException: The request failed with HTTP status 404: Not Found.~~at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall)" ISTR2="" ISTR3="" ISTR4="" ISTR5="" ISTR6="" ISTR7="" ISTR8="" ISTR9="" NUMATTRS=0 SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:16 13148 (0x335C)

Sync failed. Will retry in 60 minutes SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:16 13148 (0x335C)

Setting sync alert to active state on site AKV SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:16 13148 (0x335C)

Sync time: 0d00h00m08s SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:16 13148 (0x335C)

Skipping Delete Expired Update relations since this is not a scheduled sync. SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:16 13148 (0x335C)

Skipping WSUS Cleanup because of the SCF setting. SMS_WSUS_SYNC_MANAGER 20.02.2017 09:30:16 13148 (0x335C)

Any ideas?