<configSections>
<sectionGroup name="businessObjects">
<sectionGroup name="crystalReports">
<section name="rptBuildProvider" type="CrystalDecisions.Shared.RptBuildProviderHandler, CrystalDecisions.Shared, Version=13.0.2000.0, Culture=neutral, PublicKeyToken=692fbea5521e1304, Custom=null" />
<section name="crystalReportViewer" type="System.Configuration.NameValueSectionHandler" />
</sectionGroup>
</sectionGroup>
</configSections>
<businessObjects>
<crystalReports>
<rptBuildProvider>
<add embedRptInResource="true" />
</rptBuildProvider>
<crystalReportViewer>
<add key="ResourceUri" value="~/aspnet_client/system_web/4_0_30319/crystalreportviewers13" />
</crystalReportViewer>
</crystalReports>
</businessObjects>
Validar que exista esta carpeta en cada aplicacion: ~/aspnet_client/system_web/4_0_30319/crystalreportviewers13"