Solved Dynamics365 Integration

[ThomasTasty]

Hello,

I have managed to successfully integrate Microsoft365, but under CRM I am trying to connect Microsoft Dynamics 365.

Following the guide I get to the part when Authorizing a token and I'm hit with a new tab that reads the below.

Error occured while accessing CRM. Please check log provided.
Started OAuthGetAccessToken
Request text: https://login.microsoftonline.com/badaf6a0-41a9-4ee5-aeb4-6d563c727bde/oauth2/token
Request form value code set to
Request form value redirect_uri set to https://192.168.11.10:5001/api/oauth2crm
Request form value grant_type set to authorization_code
Request form value client_id set to 9b13fe70-790d-4b5e-a1b4-e740cf187575
Request form value resource set to MYDOMAIN.com
System.Exception: Server returned a non successful status code - HTTPStatusCode=BadRequest - Reason=Bad Request - Content={"error":"invalid_request","error_description":"AADSTS900144: The request body must contain the following parameter: 'code'.\r\nTrace ID: 250553ad-ab8b-4e04-981c-e5a0e1195e00\r\nCorrelation ID: 4071c0f5-0a60-4180-93b2-5622da0dc0fd\r\nTimestamp: 2021-08-09 10:36:19Z","error_codes":[900144],"timestamp":"2021-08-09 10:36:19Z","trace_id":"250553ad-ab8b-4e04-981c-e5a0e1195e00","correlation_id":"4071c0f5-0a60-4180-93b2-5622da0dc0fd","error_uri":"https://login.microsoftonline.com/error?code=900144"}
at CrmIntegration.ScenarioProcessorBase.ProcessRequest(ScenarioRequest request, IValueManager customManager, HttpClient client, CancellationToken token)
at CrmIntegration.ScenarioProcessorBase.ProcessScenario(ProtocolScenario scenario, IValueManager customManager, CancellationToken token)
at CrmIntegration.ScenarioProcessorBase.Execute(ProtocolScenario scenario, CancellationToken token)
at CrmIntegration.CrmProcessor.ExecuteScenarioByName(String scenarioName, IEnumerable`1 parameters, Boolean useNoAuthProvider, CancellationToken token)
at ManagementConsoleJS.Controllers.OAuth2CrmController.OAuth(String state, CrmProcessorFactoryDelegate crmProcessorFactory, IMemoryCache cache)


Any help would be appreciated!

-Thomas

 

[edossantos]

This error happens due to how you created the application in Azure. Please check the details here:
https://www.3cx.com/docs/dynamics-crm-integration/#h.fxp9zjuvx10e

Particularly in this part you probably selected "Web" instead of "Public client/native":

 

[ThomasTasty]

This error happens due to how you created the application in Azure. Please check the details here:
https://www.3cx.com/docs/dynamics-crm-integration/#h.fxp9zjuvx10e

Particularly in this part you probably selected "Web" instead of "Public client/native":
View attachment 23425

Its always 1 option I must have looked at 100 times! Many Thanks! All Working!