a user have reported the below problem, not able to access the qlikview and is getting the below error.
we are using HTTPS, not sure if this has to do with anything,
If Port 4747 is blocked (could be firewall) then Qlikview tries to use tunneling. But it has to be installed and configured in the IIS.
First check if something is blocking the port and then search for "Tunneling" in the QlikView Server/Publisher reference manual.
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