Archives for March 2014

Plugin Errors in On-Premise CRM related to Sandbox Processing Service

NOTE: This article applies to on-premises deployments of Dynamics CRM/365 only. In certain conditions, a plugin may cause the following error: Unhandled Exception: System.ServiceModel.FaultException`1[[Microsoft.Xrm.Sdk.OrganizationServiceFault, Microsoft.Xrm.Sdk, Version=8.0.0.0, Culture=neutral, PublicKeyToken=21ag3836ed358e35]]: Error in <PLUGIN_NAME> plugin, Request for the permission of type ‘System.Security.Permissions.SecurityPermission, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089’ failed.Message:Request for the permission of type ‘System.Security.Permissions.SecurityPermission, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089’ failed. […]