[appengine-java] Weird NPE when trying to work with appstats

For performance tuning we wanted use appstats and since ours is a java based application, we used the steps as mentioned As soon as we hit http://localhost:8080/appstats We get the following error java.lang.NullPointerException at java.io.Reader.(Reader.java:61) at java.io.InputSt

[appengine-java] Weird NPE when trying to work with appstats

For performance tuning we wanted use appstats and since ours is a java based application, we used the steps as mentioned As soon as we hit http://localhost:8080/appstats We get the following error java.lang.NullPointerException at java.io.Reader.(Reader.java:61) at java.io.InputSt