Hello Scott,
Progress monitoring requires
ReflectionPermission in order to operate correctly. This means that in normal circumstances you will have to run your application with
Full Trust permission set, unless you create a
custom security policy that allows
ReflectionPermission. If you are unable to set
Full Trust or a custom security policy, the solution is to put the controls assembly in
GAC.
Greetings,
Paul
the Telerik team
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