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Dynamics 365 On-Premise, Active Directory Account, IOrganisationService

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Posted on by LastKnight

My client is using On-Premise D365.
I need to connect with it using the SDK. Unfortunately the service returned is always null.

This is the code I have tried out.

private IOrganizationService GetService()
 {
 IOrganizationService service = null;
 string value = System.Configuration.ConfigurationSettings.AppSettings["CRMConnectionString"];
 CrmServiceClient conn = new Microsoft.Xrm.Tooling.Connector.CrmServiceClient(value);
 return (IOrganizationService)((conn.OrganizationWebProxyClient != null) ? (IOrganizationService)conn.OrganizationWebProxyClient : (IOrganizationService)conn.OrganizationServiceProxy);

}

The Connection string is like the following

<connectionStrings> 
 <add name="CRMConnectionString" connectionString="AuthType=AD;Url=">contoso:8080/Test;" />

</connectionStrings>

Can you see some obvious flaws or mistakes?
Or
Could you give me an example of a working code?
Or
Could you let me know how best to fix it?

Categories:

Customization / Solutions / SDK and API

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Answers (0)

Johnny Gong 6,482 on at

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RE: Dynamics 365 On-Premise, Active Directory Account, IOrganisationService

Hi LastKnight,

Would you mind sharing me your On-Premise D365 Version? If it's V9 OP , I test the return value won't be null after adding following TLS12 securityprotocol:

System.Net.ServicePointManager.SecurityProtocol = System.Net.SecurityProtocolType.Tls12;

If you are using CRM 2016 and still couldn't get OrganizationWebProxyClient , I would suggest you to catch connect's ConnectedOrgFriendlyName field to check if you have any mistake in the app configue.

System.Console.WriteLine("Connected Org Name:{0}", conn.ConnectedOrgFriendlyName);

System.Console.ReadLine();

Looking forward to hearing from you. Thanks.

Regards

Johnny