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Customer experience | Sales, Customer Insights,...
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Help Understanding Dynamics 365 Sandbox Processing Service

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Posted on by 5

Hello, 

We have a package for the application that we use internally in our organization that works fine on Microsoft Dynamics CRM 9.0.44. 

we are in the process of updating to Microsoft CRM 9.1.12.17. and get "Security-Kerberos" errors on System Event Viewer and "SSPI" errors from the application.

If we disable the "Dynamics 365 Sandbox Processing Service ", everything works just fine. no errors or issues 


My question is what is Dynamics 365 Sandbox Processing Service " used for? Is there anything security related that would affect the application if this service is disabled? 

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