0 Replies Latest reply: Mar 1, 2018 10:29 AM by Kris Markee RSS

    NPrinting 17 warning "Collection was modified; enumeration operation may not execute."

    Kris Markee

      I have NP 17.5 and ran a NP scheduled publish task and there was a Warning posted in the Task Execution list with the warning text of

       

      Failed report generation for report f6de4840-9a19-4724-93f2-8aa60ada7666 user 3ec802e7-b2db-4b1e-bd51-4ffedc234b37

      exception System.Exception: Collection was modified; enumeration operation may not execute. : STACK :

       

      Does anyone know what this means and what causes it?  Thanks.