Hi,
I'm using copy activity to migrate records from SQL server to Dynamics CRM but after inserting few thousands records it gives me below error, although we MS has removed API limits for our environment for purpose of data migration. Specifying different batch size and degree of parallelism also doesn't seem to help.
ErrorCode=DynamicsOperationFailed,'Type=Microsoft.DataTransfer.Common.Shared.HybridDeliveryException,Message=Dynamics operation failed with error code: -2147220891, error message: Object reference not set to an instance of an object..,Source=Microsoft.DataTransfer.ClientLibrary.DynamicsPlugin,''Type=System.ServiceModel.FaultException`1[[Microsoft.Xrm.Sdk.OrganizationServiceFault, Microsoft.Xrm.Sdk, Version=9.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35]],Message=The creator of this fault did not specify a Reason.,Source=Microsoft.DataTransfer.ClientLibrary.DynamicsPlugin,'