解决UR 12后ISV目录不能用的问题

在Web.config中去掉

<system.diagnostics>
<sources>
<source name="System.ServiceModel" switchValue="Error" propagateActivity="true">
<listeners>
<add name="ServiceModelRedirect" />
</listeners>
</source>
<source name="System.ServiceModel.Activation" switchValue="Error" propagateActivity="true">
<listeners>
<add name="ServiceModelRedirect" />
</listeners>
</source>
<source name="System.IdentityModel" switchValue="Error">
<listeners>
<add name="ServiceModelRedirect" />
</listeners>
</source>
<source name="Microsoft.IdentityModel" switchValue="Error">
<listeners>
<add name="ServiceModelRedirect" />
</listeners>
</source>
</sources>
<sharedListeners>
<add type="Microsoft.Crm.ServiceModelTraceRedirector, Microsoft.Crm" name="ServiceModelRedirect" />
</sharedListeners>
</system.diagnostics>

然后再将Microsoft.Crm.Core.dll copy到Isv的 bin目录下