I've recently rebuilt my QPM server and upgraded to the latest QPM version (4.1.4). Initially everything went well, I created a couple of policies and a nested policy and deployed them. However today when I go to create another policy I'm unable to enter any traffic rules. I've turned on qpm debugging and I'm getting the following output in the window that pops up when I attempt to create a new rule:
Exception java.lang.NullPointerException occured in:
Http Request Parameters:
I get this error (with a different primary key) when I try to edit an existing rule as well. I've also noticed that the nested policy I created has lost both its name and description, and when I try to rectify this nothing happens.
Any ideas beyond rebuilding the installation yet again?