Execution 'iwy2vpzo52pmp555ftfn4455' cannot be found (rsExecutionNotFound)

Question

Some users get the following error when running reports.

• Execution \'iwy2vpzo52pmp555ftfn4455\' cannot be found (rsExecutionNotFound)

They run fine in t

Answer 1

On the web.config's impersonation, use identity

impersonate="true" 
userName="xxxxx" 
password="xxxxx"  

instead of : !--

Hope it helps