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Author's profile photo Mahendrakumar D.P.
Mahendrakumar D.P.
January 15, 2022 Less than a 1 minute read

Failed to connect System Landscape Directory(SLD);contact your system administrator

Hello Team,

Greetings for the day !!!

If you are facing SLD issue kindly follow the following steps to resolve the above mentioned error.

 

1. Rename SAP** Folder
C:\Users\(your user)\Local Settings\Application Data (or AppData)\SAP

2.Start ‘SAP Business One Server Tools Service’ From Services

3.Make Sure ‘C:\Program Files (x86)\SAP\SAP Business One\Conf\b1-local-machine.xml’ IP Address Mentioned here correct one or Server Name.

4.Verify the direction of the IP Address and Name Of Server in the Host File that is in
“C:\Windows\System32\drivers\etc\hosts”

5. Open SAP Business One as “Run As Administrator”

6. Clean Temp Folder via Open Run Command –> %Temp% –> Enter –> Delete All Files

7. Please Check Antivirus or Firewall Settings too.

 

Thanks,

Mahendrakumar

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      Author's profile photo John Fuller
      John Fuller

      Hello

       

      I had this problem immediately after updating our Server2019 installation using the September-2022 cumulative operating system update.

      All users using the SAPB1 client were affected.   However, users remote desktop onto the SAP server could login.

      This only applies to SQL users.  HANA ones are okay.

      It turned out that our server network card was configured as 'public, not 'private' or 'domain'.   And the server-update reinforced the firewall.

      If we turned off the firewall, then everyone could login.   When we turned it on, nobody could.

       

      So, the fix was to use the 'secpol' utility in Windows server and make the network interface 'private'

      Then to turn off the firewall for the Private Network

       

      Hope this helps.

       

      Of course, I should be opening up specific ports.  These are covered in the document

      Administrator's Guide
      SAP Business One 10.0 FP 2202
      Document Version: 1.9 – 2022-07-05
      PUBLIC
      SAP Business One Administrator's Guide
      All Countries

      Appendix 1: List of Default Ports for Different Server Components

      These are the point to be opened

      Default Ports Server Components Remarks 30000 or 30001
      CORBA license server
      40000 Components in shared Tomcat, including: • System Landscape Directory • License Service (HTTPS) • Job Service • Extension Manager This port should be exposed to the Internet if you need to use some SAP Business One components on Internet. 50000 (for load balancer); 50001, 50002, 50003… (for load balancer members)
      Service Layer
      The service layer is for internal component calls only and you do not need to expose it to the Internet. 60000 Workflow 443
      Reverse proxy
      8080 (for HTTP) 8443 (for HTTPS) Integration Framework 8100
      Browser Access
      If you need to access SAP Business One services via the Internet, you need to expose this port to the Internet. 443 Web Client 7299
      Electronic Document Service
      60010 Authentication Service 60020
      API Gateway Servic