I have a small logistics-related portlet in Liferay 6.0.6.
I got the following problem: it seems that every instance of the portlet uses the same copy of the variables. Even when I change user, I still receive the same information that the last user has selected.
Maybe you could help me to find what causes it?
Here is the necessary information (please remember that it is just a working copy ):
Main Java file (I left out additional function because they are unrelated in this case.