Will NPrinting Upgrade Changes Custom Configured Ports

The ports can be changed during the upgrading.  It is always the good practice to make a copy of the app.config and webengine.conf before the upgrading.  After the upgrading, please copy those custom settings into the new files.  The reason is the new version always add new features with new settings. 

• NewsStand proxy configuration file

  %ProgramFiles%\NPrintingServer\proxy\newsstandproxy\src\qlik.com\newsstandproxy\conf\app.conf

• Qlik NPrinting web console proxy configuration file

  %ProgramFiles%\NPrintingServer\proxy\webconsoleproxy\src\qlik.com\webconsoleproxy\conf\app.conf

      After June 2017, new configuration files are created. 

• %ProgramData%\NPrinting\newsstandproxy\
• %ProgramData%\NPrinting\webconsoleproxy\

A copy of the app.conf file, with everything commented, is inserted in each folder. Settings that are not commented in the app.conf files have a higher priority than the old files, so they will overwrite the same settings in the older files. After the first upgrade the settings in the new app.conf files will be kept.

The webengine.conf under C:\Program Files\NPrintingServer\NPrinting\WebEngine will help to define the custom ports. 

So after the upgrading, all these files need to be modified to make sure the custom setting take effect.