We are using Qlik Sense server and we have a certain App that when we try an export to PDF it just hangs and never returns.
The message in the System_Printing.txt file shows that the request has been submitted:
35 20160405T095556.424+1100 INFO SERVER04 System.Printing.System.Reflection.RuntimeConstructorInfo 805 45a1044f-bf95-482e-9f53-7dc5b092b64a DOMAIN\QlikService Request export of a PDF 45a1044f-bf95-482e-9f53-7dc5b092b64a
Other Apps work fine. Also the same App on the Desktop version creates the PDF in seconds.