Good afternoon Everyone! So my SCCM client will not install nor adequately communicate with any systems that did not already have the client installed prior to my MP failing. Luckily I fixed my MP, but I can only communicate with clients that were previously installed. And it communicates... Sep 6, 2021 · Prajwal Desai. Prajwal Desai is a Microsoft MVP in Intune and SCCM. He writes articles on SCCM, Intune, Windows 365, Azure, Windows Server, Windows 11, WordPress and other topics, with the goal of providing people with useful information. Expert-led, virtual classes. Microsoft Virtual Academy. Free Windows Server 2012 courses. Microsoft Official Courses On-Demand. MCSE Cloud Platform and Infrastructure. MCSE: Mobility. MCSE: Data Management and Analytics. MCSE Productivity. Find technical communities in your area.I think the issue is with client to MP communication. Are you using any proxy within the network is blocking traffic on port 80 ?. Because i see that when you browse through the URL that you specified, you get ERROR_WINHTTP_CONNECTION_ERROR. What's in the ClientIDManagerStartup.log ?. Can you upload that file ?.ClientLocation 19/08/2020 17:39:37 2624 (0x0A40) Raising pending event: instance of CCM_CcmHttp_Status { DateTime = "20200819163937.494000+000"; HostName = "cmg.cmg.net"; HRESULT = "0x80072f8f"; ProcessID = 444; StatusCode = 8; ThreadID = 2624; }; ClientLocation 19/08/2020 17:39:37 2624 (0x0A40) Failed in WinHttpSendRequest API, ErrorCode ... Jan 4, 2017 · You are right regarding the security concerns but actually it's a POC server and after that we will replicate to a production environment. And regarding the certificate the CRLis listed on the server and client certificate as below screenshots. RegTask: Failed to send registration request message. Error: 0x87d00231 ClientIDManagerStartup 3/3/2020 9:45:48 AM 26272 (0x66A0) RegTask: Failed to send registration request. Error: 0x87d00231 ClientIDManagerStartup 3/3/2020 9:45:48 AM 26272 (0x66A0) Sounds like you need to reconfigure it to use HTTPS. We've resolved this, apparently it was becuase we needed to use /mp: https://SCCMServer.FQDN for an install parameter. We were missing the "https://" previously.This check occurs every 25 hours, when the SMS Agent Host service starts or when it detects a network change. When the client connects to the site and learns of a CMG, it automatically updates this valu e. After learning about CMG, Internet Management Point values will be updated. SCCM Client side log validation Click on Add. Click on Search and then you will be prompted to login to your Azure tenant and then select the existing group in Azure AD. Click on Apply. The Azure AD synchronization happens every five minutes. It’s a one-way process, from SCCM to Azure AD.Error: 0x87d00231" Reinstall the agent seems to solve the issue when we try on one of the client but just thought checking up what could be the possible issue. Its will be hard on patch compliance if user lost connection to CMG due to this issue. We currently on MECM version 2010 and using PKI cert for CMG communication. Appreciate all the input!RegTask: Failed to refresh site code. Error: 0x8000ffff ClientIDManagerStartup 23/08/2021 14:39:42 14956 (0x3A6C) Sleeping for 289 seconds before refreshing location services. ClientIDManagerStartup 23/08/2021 14:39:43 14956 (0x3A6C) LocationService.Log - Security settings update detected, restarting CcmExec.Successfully queued event on HTTP/HTTPS failure for server 'CMG.CLOUDAPP.NET'. CcmMessaging 08-02-2022 9.41.45 AM 23900 (0x5D5C) Post using domain\user security context failed due to Integrated Windows Authentication failure CcmMessaging 08-02-2022 9.41.45 AM 23900 (0x5D5C)After upgrading SCCM to the latest version, the OSD stopped working completely. The smsts.log revealed the error: "Sending with Winhttp failed 80072f8f." I'llLocationservices.log indicates "Failed to get CMG metadata 0x87d00231" and if I restart the smsagent service while internet connected I'm seeing what looks like it's referencing a certificate error: Successfully queued event on HTTP/HTTPS failure for server 'CMG.CENTRALUS.CLOUDAPP.AZURE.COM'.Failed to get ConfigMgr token with Azure AD token. Status code is '401' and status description is 'CMGConnector_Unauthorized'. A possible reason for this failure is the CMG connection point failed to forward the message to the management point. The management point returned the following error: 'Unauthorized'.ERROR: TaskManager: Task [AnalyticsCollectionTask: Service MyServicecmg] has failed. Exception Microsoft.WindowsAzure.Storage.StorageException, The remote server returned an error: (404) Not Found.. We have attempted to delete and recreate the CMG multiple times but come across the same issue.Sounds like you need to reconfigure it to use HTTPS. We've resolved this, apparently it was becuase we needed to use /mp: https://SCCMServer.FQDN for an install parameter. We were missing the "https://" previously.Mar 5, 2020 · One of our stations fails to connect to SCCM, the log errors are: RegTask: Failed to send registration request message. Error: 0x87d00231. RegTask: Failed to send registration request. Error: 0x87d00231. If this is related then the MP is set to HTTP. This check looks at the following settings: In the Configuration Manager console, go to the Administration workspace, expand Site Configuration, and select the Sites node. Select a site, and then in the ribbon select Properties. Switch to the Communication Security tab. Configure one of the following options:Mar 7, 2019 · Connect to the CMG service to see if it's running. Failed to connect to the CMG service. Unexpected response status code is NameResolutionFailure. For more information, see SmsAdminUI.log. Check configuration settings of the CMG service is up to date. Configuration version of the CMG service should be 5. Failed to get CMG service metadata. I’m paranoid. We recently upgraded our site to ConfigMgr 2002, first fast ring, then the hotfix. We also installed a Cloud Management Gateway, re-worked our Boundary Groups to handle VPN better, added a second Management Point and generally made a butt-load of changes to our environment to help our remote clients have access to content more easily.In the SCCM CB console, choose Administration. 2. In the Administration workspace, expand Site Configuration, choose Sites, and then choose the primary site server. 3. Right-click on the Primary site server, choose Properties and choose the Client Computer Communication tab.Only this laptop have issue in installing SCCM client. What are the other ways to make SCCM communcation with MP.Jun 22, 2017 · We decided to tackle the errors in SMS_CloudConnector.log that indicated the connector role was unable to connect on port 10140, even though according to the documentation that port (and the rest of the range, 10124-10156) were only required if running more than one VM instance for the CMG. This required a firewall change to allow the ... To Resolve: Change the registry key value (DisableRenegoOnClient) from 1 to 0 and restart the CCMExec service. reg add "hklm\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL" -v DisableRenegoOnClient /t REG_DWORD /d 0 /f. powershell -executionpolicy bypass -command restart-service ccmexec. PS.Once the device token works, the request is sent to internal MP via CMG to get a CCM token. Client must get a CCM token successfully before accessing internal resources. CCM_STS.log available on the Management Point enabled for CMG traffic is a good place to know if CCM token was issued successfully. ProcessRequest - Start CCM_STSThe CMG connection analyzer tool fails when testing the CMG channel for a management point that uses a replica database. Errors resembling the following are recorded in the CCM_STS.log Return code: 500, Description: Failed to get info from DB, System.Data.SqlClient.SqlException (0x80131904): Invalid object name 'fn_GetUserResourceMapping'. Mar 5, 2020 · One of our stations fails to connect to SCCM, the log errors are: RegTask: Failed to send registration request message. Error: 0x87d00231. RegTask: Failed to send registration request. Error: 0x87d00231. If this is related then the MP is set to HTTP. Feb 25, 2021 · Below are the result from the CA. [Green] CMG in ready state. [Red] Connect to the CMG service to see if it's running. [Red] Check configuration setting of the CMG service is up to date. [Yellow] Check connection status of CMG connection points. [Green] Check CMG enabled site systems roles. [Red] testing the CMG channel for management point. Jan 4, 2017 · You are right regarding the security concerns but actually it's a POC server and after that we will replicate to a production environment. And regarding the certificate the CRLis listed on the server and client certificate as below screenshots. Nov 1, 2022 · After upgrading from SCCM 2203 to 2207, the upgrade failed, we were getting an error, failed to update key vault, bad request. so in an effort to work around the problem, we decided we could try to tear out the existing CMG and reimplement using all new names and to a new resource group, However, the new cmg fails to deploy with the same exact ... ClientLocation 19/08/2020 17:39:37 2624 (0x0A40) Raising pending event: instance of CCM_CcmHttp_Status { DateTime = "20200819163937.494000+000"; HostName = "cmg.cmg.net"; HRESULT = "0x80072f8f"; ProcessID = 444; StatusCode = 8; ThreadID = 2624; }; ClientLocation 19/08/2020 17:39:37 2624 (0x0A40) Failed in WinHttpSendRequest API, ErrorCode ...Oct 27, 2018 · Expert-led, virtual classes. Microsoft Virtual Academy. Free Windows Server 2012 courses. Microsoft Official Courses On-Demand. MCSE Cloud Platform and Infrastructure. MCSE: Mobility. MCSE: Data Management and Analytics. MCSE Productivity. Find technical communities in your area. Good afternoon Everyone! So my SCCM client will not install nor adequately communicate with any systems that did not already have the client installed prior to my MP failing. Luckily I fixed my MP, but I can only communicate with clients that were previously installed. And it communicates... The CRL is not reachable from internet so I disabled CRL check on the site and during setup. Does it matter if I disabled CRL checking on site after everything was setup I can't exactly remember when I changed the setting.CMG Connection point. CMG status is ready and connection point is in Connected status. On the client machine--> Control panel--> Configuration Manager-->Network tab shows the Internet-based MP FQDN correctly which is the CMG. Assigned the new MP site system to the boundary group and confirmed that the client is able to identify the available MPs.Sep 6, 2021 · Prajwal Desai. Prajwal Desai is a Microsoft MVP in Intune and SCCM. He writes articles on SCCM, Intune, Windows 365, Azure, Windows Server, Windows 11, WordPress and other topics, with the goal of providing people with useful information. Nov 1, 2022 · After upgrading from SCCM 2203 to 2207, the upgrade failed, we were getting an error, failed to update key vault, bad request. so in an effort to work around the problem, we decided we could try to tear out the existing CMG and reimplement using all new names and to a new resource group, However, the new cmg fails to deploy with the same exact ... One of our stations fails to connect to SCCM, the log errors are: RegTask: Failed to send registration request message. Error: 0x87d00231. RegTask: Failed to send registration request. Error: 0x87d00231. If this is related then the MP is set to HTTP.Mike Gorski 41. Mar 3, 2021, 2:40 PM. I have set up a CMG recently and I am having trouble trying to install the SCCM agent over the internet using token based authentication. The errors I am seeing seem to indicate a certificate trust issue but there should be no need for certs for this to work. My test PC is in a workgroup and has never ...ERROR: TaskManager: Task [AnalyticsCollectionTask: Service MyServicecmg] has failed. Exception Microsoft.WindowsAzure.Storage.StorageException, The remote server returned an error: (404) Not Found.. We have attempted to delete and recreate the CMG multiple times but come across the same issue.Jul 21, 2023 · The Clients use internal PKI certs and CMG uses a public wildcard cert. When I put one of the Clients on the Internet and tried to get an app installed, the attempt failed, as well, the Client went grey in SCCM console. I checked the Client settings and found it knows about CMG, but cannot connect to it. in ccmMessaging.log I saw: Client verifies the CMG server authentication certificate: PKI certificate: Client requires the root CA of the CMG certificate in its local store. Third-party certificate: Clients automatically validate a certificate with its root CA published on the internet. CMG, CMG connection point, and management point validate Azure AD and CCM tokens.by MrOarsome Issue with CMG and clients authenticating via Hybrid Azure AD: Failed to send registration request message. Error: 0x87d00231 I have gone through the steps of setting up a CMG with with SCCM CB 1906 and all seems to be behaving. However, when my test clients seem to be unable to connect to the CMG service.Feb 1, 2021 · I have set up Configuration Manager by the book. I had to integrate it with an existing WSUS and SQL Server. I have not been able to successfully push the agent to the three workstations that I tried. Oddly, one workstation installed a little better than the other one, but neither is fully... Feb 6, 2020 · Logged. #1. February 06, 2020, 08:03:52 AM. 0x87D00669 = Not able to get software updates content locations at this time. This means the client can't find the update in the DP's. Please make sure your package is distributed and boundaries set up. Morning, I'm pushing out client to some of our DMZ servers. Client installation finished successfully as far as I can see from ccmsetup.log file. Investigating further, I noticed I kept getting the following in ClientIDManagerStartup.log: RegTask: Failed to send registration request message. Error: 0x87d00231.It works fine by changing the "UserCost" value as '0', after that CM client installation gets worked.Prajwal Desai is a Microsoft MVP in Intune and SCCM. He writes articles on SCCM, Intune, Windows 365, Azure, Windows Server, Windows 11, WordPress and other topics, with the goal of providing people with useful information.Locationservices.log indicates "Failed to get CMG metadata 0x87d00231" and if I restart the smsagent service while internet connected I'm seeing what looks like it's referencing a certificate error: Successfully queued event on HTTP/HTTPS failure for server 'CMG.CENTRALUS.CLOUDAPP.AZURE.COM'.The Clients use internal PKI certs and CMG uses a public wildcard cert. When I put one of the Clients on the Internet and tried to get an app installed, the attempt failed, as well, the Client went grey in SCCM console. I checked the Client settings and found it knows about CMG, but cannot connect to it. in ccmMessaging.log I saw:Once the device token works, the request is sent to internal MP via CMG to get a CCM token. Client must get a CCM token successfully before accessing internal resources. CCM_STS.log available on the Management Point enabled for CMG traffic is a good place to know if CCM token was issued successfully. ProcessRequest - Start CCM_STSIn here your CMG certificate chain should include the correct certificate chain. as you can see in the illustration, the issuer of this certificate can’t be found, and as such our trust is broken. To fix the issue, copy and import your missing root certificate(s) to the Azure cloud management gateway server. Jul 20, 2018 · Failed to get ConfigMgr token with Azure AD token. Status code is ‘503’ and status description is ‘CMGConnector_ServiceUnavailable’. A possible reason for this failure is the CMG connection point failed to forward the message to the management point. The management point returned the following error: ‘ServiceUnavailable’. We had the wrong root cert in our CMG properties which is why the client didn’t register properly with PKI once that was replaced and the client restarted, it registered fine. Reply Justin Chalfant on August 8, 2021 at 11:01 AMThe CMG connection analyzer tool fails when testing the CMG channel for a management point that uses a replica database. Errors resembling the following are recorded in the CCM_STS.log Return code: 500, Description: Failed to get info from DB, System.Data.SqlClient.SqlException (0x80131904): Invalid object name 'fn_GetUserResourceMapping'.Click on Add. Click on Search and then you will be prompted to login to your Azure tenant and then select the existing group in Azure AD. Click on Apply. The Azure AD synchronization happens every five minutes. It’s a one-way process, from SCCM to Azure AD.Apr 9, 2021 · Good afternoon Team. I hope you are well. I have a question, in my client we are installing the client via client push, at the end gives me as code 0 but the client still does not register. When reviewing the log file… This article describes an issue in which content can't be downloaded from a cloud management gateway (CMG) that functions as a cloud distribution point (DP), and you receive an WINHTTP_CALLBACK_STATUS_FLAG_CERT_CN_INVALID error message. Original product version: Configuration Manager (current branch) Original KB number: 4495265 SymptomsRegTask: Failed to refresh site code. Error: 0x8000ffff ClientIDManagerStartup 23/08/2021 14:39:42 14956 (0x3A6C) Sleeping for 289 seconds before refreshing location services. ClientIDManagerStartup 23/08/2021 14:39:43 14956 (0x3A6C) LocationService.Log - Security settings update detected, restarting CcmExec.After upgrading from SCCM 2203 to 2207, the upgrade failed, we were getting an error, failed to update key vault, bad request. so in an effort to work around the problem, we decided we could try to tear out the existing CMG and reimplement using all new names and to a new resource group, However, the new cmg fails to deploy with the same exact ...Click on Add. Click on Search and then you will be prompted to login to your Azure tenant and then select the existing group in Azure AD. Click on Apply. The Azure AD synchronization happens every five minutes. It’s a one-way process, from SCCM to Azure AD.Error: 0x87d00231" Reinstall the agent seems to solve the issue when we try on one of the client but just thought checking up what could be the possible issue. Its will be hard on patch compliance if user lost connection to CMG due to this issue. We currently on MECM version 2010 and using PKI cert for CMG communication. Appreciate all the input!In the SCCM CB console, choose Administration. 2. In the Administration workspace, expand Site Configuration, choose Sites, and then choose the primary site server. 3. Right-click on the Primary site server, choose Properties and choose the Client Computer Communication tab.Jun 9, 2022 · In the SCCM CB console, choose Administration. 2. In the Administration workspace, expand Site Configuration, choose Sites, and then choose the primary site server. 3. Right-click on the Primary site server, choose Properties and choose the Client Computer Communication tab. You are right regarding the security concerns but actually it's a POC server and after that we will replicate to a production environment. And regarding the certificate the CRLis listed on the server and client certificate as below screenshots.This check occurs every 25 hours, when the SMS Agent Host service starts or when it detects a network change. When the client connects to the site and learns of a CMG, it automatically updates this valu e. After learning about CMG, Internet Management Point values will be updated. SCCM Client side log validationMDM Session: Failed to get AAD Token for sync session User Token: (The parameter is incorrect.) Device Token: (Incorrect function.). Long story short, I kept removing Device Configuration profiles I had assigned to the device, and the policy causing the issue was to upgrade Pro to Enterprise using an MAK key using the “Edition upgrade” policy. Sep 30, 2020 · Unfortunately, 0x87d00231 is a fairly generic error message that pretty much just means “something went wrong”. If you Google it, you will see a variety of solutions ranging from reinstalling the client to checking your PKI environment is functioning correctly or checking the health of your Management Point (s). Locationservices.log indicates "Failed to get CMG metadata 0x87d00231" and if I restart the smsagent service while internet connected I'm seeing what looks like it's referencing a certificate error: Successfully queued event on HTTP/HTTPS failure for server 'CMG.CENTRALUS.CLOUDAPP.AZURE.COM'.Locationservices.log indicates "Failed to get CMG metadata 0x87d00231" and if I restart the smsagent service while internet connected I'm seeing what looks like it's referencing a certificate error: Successfully queued event on HTTP/HTTPS failure for server 'CMG.CENTRALUS.CLOUDAPP.AZURE.COM'.After upgrading from SCCM 2203 to 2207, the upgrade failed, we were getting an error, failed to update key vault, bad request. so in an effort to work around the problem, we decided we could try to tear out the existing CMG and reimplement using all new names and to a new resource group, However, the new cmg fails to deploy with the same exact ...Apr 10, 2019 · Failed to get ConfigMgr token with Azure AD token. Status code is '403' and status description is 'CMGConnector_Un-authorizedrequest'. A possible reason for this failure is the CMG connection point failed to forward the message to the management point. The management point returned the following error: 'Un-authorizedrequest'. Good afternoon Team. I hope you are well. I have a question, in my client we are installing the client via client push, at the end gives me as code 0 but the client still does not register. When reviewing the log file…Jul 21, 2023 · The Clients use internal PKI certs and CMG uses a public wildcard cert. When I put one of the Clients on the Internet and tried to get an app installed, the attempt failed, as well, the Client went grey in SCCM console. I checked the Client settings and found it knows about CMG, but cannot connect to it. in ccmMessaging.log I saw: We had the wrong root cert in our CMG properties which is why the client didn’t register properly with PKI once that was replaced and the client restarted, it registered fine. Reply Justin Chalfant on August 8, 2021 at 11:01 AMOct 27, 2018 · Expert-led, virtual classes. Microsoft Virtual Academy. Free Windows Server 2012 courses. Microsoft Official Courses On-Demand. MCSE Cloud Platform and Infrastructure. MCSE: Mobility. MCSE: Data Management and Analytics. MCSE Productivity. Find technical communities in your area. You would have to examine a combination of various logs to get an idea what was happening (CLientIDManagerStartup.log on the client, IIS logs, mpcontrol.log and MP_ClientRegistration.log on the MP). 0x80072efe = "The connection with the server was terminated abnormally". This basically equates to something somewhere outside of ConfigMgr's ...by MrOarsome Issue with CMG and clients authenticating via Hybrid Azure AD: Failed to send registration request message. Error: 0x87d00231 I have gone through the steps of setting up a CMG with with SCCM CB 1906 and all seems to be behaving. However, when my test clients seem to be unable to connect to the CMG service.ClientLocation 19/08/2020 17:39:37 2624 (0x0A40) Raising pending event: instance of CCM_CcmHttp_Status { DateTime = "20200819163937.494000+000"; HostName = "cmg.cmg.net"; HRESULT = "0x80072f8f"; ProcessID = 444; StatusCode = 8; ThreadID = 2624; }; ClientLocation 19/08/2020 17:39:37 2624 (0x0A40) Failed in WinHttpSendRequest API, ErrorCode ... Jul 20, 2018 · Failed to get ConfigMgr token with Azure AD token. Status code is ‘503’ and status description is ‘CMGConnector_ServiceUnavailable’. A possible reason for this failure is the CMG connection point failed to forward the message to the management point. The management point returned the following error: ‘ServiceUnavailable’. Jun 27, 2021 · 1st and foremost you're absolutely welcome. 2nd, if all you need for the time being is an image in wim format than forget about combining ConfigMgr and MDT. You honestly don't need to combine them at this point. SCCM is your deployment and management tool. MDT is the imaging tool. Hell, you don't... Since we are using Internal PKI cert on CMG, I have exported the Root certificate and imported into DMZ server, Installation went fine and client was able to communicate well after the installation. It received all policies and able to push software updates/apps.Apr 10, 2019 · Failed to get ConfigMgr token with Azure AD token. Status code is '403' and status description is 'CMGConnector_Un-authorizedrequest'. A possible reason for this failure is the CMG connection point failed to forward the message to the management point. The management point returned the following error: 'Un-authorizedrequest'. Mar 16, 2016 · To Resolve: Change the registry key value (DisableRenegoOnClient) from 1 to 0 and restart the CCMExec service. reg add "hklm\SYSTEM\CurrentControlSet\Control\SecurityProviders\SCHANNEL" -v DisableRenegoOnClient /t REG_DWORD /d 0 /f. powershell -executionpolicy bypass -command restart-service ccmexec. PS. The first thing we checked here is the port 443 connectivity from this test machine to the CMG public IP using the port query UI tool. Port connectivity was fine, and it was listening for port 443 without any issue. After hours of troubleshooting, we identified that the PKI infrastructure has multiple CAs.After the process of installing the workgroup clients in the internal network is completed and the clients go to the Internet, they are unable to communicate the cmg. I think the root problem is that they were unable to register to the internal MP-HTTPS server during the task and get the token. PKI cert for cmg issued from our internal CA.Error: 0x87d00231 ClientIDManagerStartup 11/20/2017 3:58:37 PM 2888 (0x0B48) RegTask: Failed to send registration request. Error: 0x87d00231 ClientIDManagerStartup 11/20/2017 3:58:37 PM 2888 (0x0B48)May 26, 2017 · MCSE Cloud Platform and Infrastructure. MCSE: Mobility. MCSE: Data Management and Analytics. MCSE Productivity. Find technical communities in your area. MSDN Forums. Security Bulletins & Advisories. Microsoft Community Forums. Logged. #1. February 06, 2020, 08:03:52 AM. 0x87D00669 = Not able to get software updates content locations at this time. This means the client can't find the update in the DP's. Please make sure your package is distributed and boundaries set up.
Post to https:///ccm_system/request failed with 0x87d00231. LOCATIONSERVICES: Unable to retrieve AD site membership. Neco arc r34
Oct 28, 2022 · In the Configuration Manager console, go to Administration > Site Configuration > Servers and Site System Roles, and then select <SiteSystemName> in the right pane. In the bottom pane, right-click Software Update Point and then click Properties. On the General tab, specify or verify the WSUS configuration port numbers. We had the wrong root cert in our CMG properties which is why the client didn’t register properly with PKI once that was replaced and the client restarted, it registered fine. Reply Justin Chalfant on August 8, 2021 at 11:01 AMSep 17, 2020 · We have a customer that has a functional ConfigMgr (CB 2006) environment with a newly configured CMG and Co-Management enabled. All of the CMG related settings and EHTTP settings are enabled. Machines that are Hybrid-AD joined and already have the ConfigMgr client are able to communicate and download software from the CMG. May 19, 2020 · Failed to get ConfigMgr token with Azure AD token. Status code is '401' and status description is 'CMGConnector_Unauthorized'. A possible reason for this failure is the CMG connection point failed to forward the message to the management point. The CRL is not reachable from internet so I disabled CRL check on the site and during setup. Does it matter if I disabled CRL checking on site after everything was setup I can't exactly remember when I changed the setting.We had the wrong root cert in our CMG properties which is why the client didn’t register properly with PKI once that was replaced and the client restarted, it registered fine. Reply Justin Chalfant on August 8, 2021 at 11:01 AMAfter upgrading SCCM to the latest version, the OSD stopped working completely. The smsts.log revealed the error: "Sending with Winhttp failed 80072f8f." I'llJul 22, 2019 · My lab recently started playing up when I noticed clients weren’t receiving any new policies. TDLR (it’s not even that long!): a while ago I moved my SUP/WSUS off host from the site server that also hosted a MP. Hi, I have configured a CMG and deployed to PKI certificate to Client for authentication. However still clients not get registered through CMG. Please help. Location Service ...Failed to get ConfigMgr token with Azure AD token. Status code is '403' and status description is 'CMGConnector_Un-authorizedrequest'. A possible reason for this failure is the CMG connection point failed to forward the message to the management point. The management point returned the following error: 'Un-authorizedrequest'.RegTask: Failed to send registration request message. Error: 0x87d00231 ClientIDManagerStartup 5/18/2016 12:20:21 PM 456 (0x01C8) RegTask: Failed to send registration request. Error: 0x87d00231 ClientIDManagerStartup 5/18/2016 12:20:21 PM 456 (0x01C8) [RegTask] – Sleeping for 960 seconds …The first thing we checked here is the port 443 connectivity from this test machine to the CMG public IP using the port query UI tool. Port connectivity was fine, and it was listening for port 443 without any issue. After hours of troubleshooting, we identified that the PKI infrastructure has multiple CAs..