Upload error Fetch XML Report

HI,

I have created a report in BIDS and am trying to upload it to CRM Online 2011.  I had been testing constantly as I built it to see if it was working.  I cannot upload my final version of the report to the system is throwing an error:

Unhandled Exception: System.ServiceModel.FaultException`1[[Microsoft.Xrm.Sdk.OrganizationServiceFault, Microsoft.Xrm.Sdk, Version=5.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35]]: An error occurred while trying to add the report to Microsoft Dynamics CRM. Try adding the report again. If this problem persists, contact your system administrator.Detail:

<OrganizationServiceFault xmlns:i="www.w3.org/.../XMLSchema-instance" xmlns="schemas.microsoft.com/.../Contracts">

 <ErrorCode>-2147188072</ErrorCode>

 <ErrorDetails xmlns:d2p1="schemas.datacontract.org/.../System.Collections.Generic" />

 <Message>An error occurred while trying to add the report to Microsoft Dynamics CRM. Try adding the report again. If this problem persists, contact your system administrator.</Message>

 <Timestamp>2013-07-13T21:36:13.6983907Z</Timestamp>

 <InnerFault i:nil="true" />

 <TraceText i:nil="true" />

</OrganizationServiceFault>

Does anyone know what this means?