SOLVED clients disappear from the console

[giovani.fritzen]

hi, i have a problem in my environment.
some desktops i manually installed sccm client. but they has stranger behavior.

soon after installation the status goes online. After a few minutes / hours the machine no longer appears in the search. reappears on the console after running ad system discovery, but without the client installed.
when i check the station the client is installed with all site parameters, when i click find site it opens message which site was found and the device is already assigned.
ad schema is extended windows server 2008.
windows 10 1803 station, I checked the boundary and apparently are ok, because other machines are on the same network and physical location and are communicating.
what may be happening?

 

[Edy]

are those computers in the OU you set in your AD system discovery?

 

[Youssef Saad]

Hi,
If you check on the All Systems device collection, can you find the machine?

 

[giovani.fritzen]

Hi,
If you check on the All Systems device collection, can you find the machine?

appear, however.

Client type: None
client: No
Site code: S01

but on the client station the configuration manager is installed and has all the settings set

 

[giovani.fritzen]

are those computers in the OU you set in your AD system discovery?

yes, they are.

 

[Youssef Saad]

appear, however.

Client type: None
client: No
Site code: S01

but on the client station the configuration manager is installed and has all the settings set

On the client, go to "%WINDIR%\CCM\Logs" and check the LocationServices.log and ClientLocation.log files, if you can share it with us also.

 

[giovani.fritzen]

On the client, go to "%WINDIR%\CCM\Logs" and check the LocationServices.log and ClientLocation.log files, if you can share it with us also.

i´m receiving following messages from CcmNotificationAgent.log
Failed to get MDM_ConfigSetting instance, 0x80041010 BgbAgent 21/08/2019 17:25:54 7036 (0x1B7C)
Failed to get MDM_ConfigSetting instance, 0x80041010 BgbAgent 21/08/2019 17:25:54 7036 (0x1B7C)
Failed to receive buffer from server with err=0x80090304. BgbAgent 21/08/2019 17:25:54 7036 (0x1B7C)
Failed to receive expected response from server with error 80090304. BgbAgent 21/08/2019 17:25:54 7036 (0x1B7C)





below logs

 

[Youssef Saad]

Try to restart the SMS Host Agent service and check ccmexec.log file.

 

[Edy]

check C:\Windows\CCM\Logs\ClientIDManagerStartup

 

[sagar4mane]

its happening in our SCCM 1902

 

[giovani.fritzen]

hi, i´m discovered a problem. Some Machines had the same GUID. after executing the following steps:
net stop ccmexec
certutil–delstore SMS SMS
rename c:\windows\SMSCFG.INI TO c:\windows\SMSCFG.INI.old
net start ccmexec

The problem was solved. thanks for all replies.