Hello, I have multiple users getting the insufficient permissions error when trying to update a contact record. These users did not get this before and it seems intermittent. We are on CRM 2013. Below is the log file. We checked the db logs and didn't see anything. As a system admin we were able to make changes to the contact record and did not get the error. Any ideas?
Unhandled Exception: System.ServiceModel.FaultException`1[[Microsoft.Xrm.Sdk.OrganizationServiceFault, Microsoft.Xrm.Sdk, Version=6.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35]]: Principal user (Id=3d0a33d4-37a6-e411-80cd-005056bd4d03, type=8) is missing prvReadPluginType privilege (Id=9365005c-4703-473b-8d3c-d073cfd8670c)Detail:
<OrganizationServiceFault xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.microsoft.com/xrm/2011/Contracts">
<ErrorCode>-2147220960</ErrorCode>
<ErrorDetails xmlns:d2p1="http://schemas.datacontract.org/2004/07/System.Collections.Generic" />
<Message>Principal user (Id=3d0a33d4-37a6-e411-80cd-005056bd4d03, type=8) is missing prvReadPluginType privilege (Id=9365005c-4703-473b-8d3c-d073cfd8670c)</Message>
<Timestamp>2015-03-31T15:38:00.7727528Z</Timestamp>
<InnerFault i:nil="true" />
<TraceText i:nil="true" />
</OrganizationServiceFault>