What steps will reproduce the problem? An exception occurs when I'm trying to get all current running instances Jec2.DescribeInstances like this: List<ReservationDescription> result = ec2.describeInstances(new ArrayList<String>());

What is the expected output? What do you see instead? describeInstances() should return a list of all running instances by passing an empty array. But I got a NullPointerException, of which stack tracing is shown below: Caused by: java.lang.NullPointerException at com.xerox.amazonws.ec2.ReservationDescription$Instance.<init>(ReservationDescription.java:240) at com.xerox.amazonws.ec2.ReservationDescription.<init>(ReservationDescription.java:70) at com.xerox.amazonws.ec2.Jec2.describeInstances(Jec2.java:828) at com.xerox.amazonws.ec2.Jec2.describeInstances(Jec2.java:803) (..Omitted)

What version of the product are you using? On what operating system? Typica 1.7 with Eucalyptus 1.6.2(UEC).

This issue was closed by revision r332.