Loop in tool connections, while using cross tab

[Kamran1991]

 I am trying to use cross tab tool but it's showing the attached error.

   Any guidance will be highly appreciated.

   Thanks,  

   Kamran

[binuacs]

@Kamran1991 Can you turn off the AMP Engine and try to run again the workflow and see if you are getting the same error?

[Kamran1991]

Thanks for suggested solution. @binuacs 

Got the idea, there was a misconnection, which was not visible due to complex workflow.