you can right click on the flow and open it with text editor instead of call flow editor and edit the variables, or use assign block after the entry to edit the values
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Omar Elhawary
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Original Message:
Sent: 02-23-2016 02:30
From: Jan Koekemoer
Subject: changeing system variables in composer
Hi,
I upgraded composer to composer version 8.1.410.14. Composer is displayin yellow triangles with an exclamation mark stating that system.TerminateIXNOnExit - System variables have no default values. When trying to change the system.variables I am unable to do so.