Re: QueryChangedDiskAreas crashes for one VM

Ok. Let us find out who is at fault here. Can you try the below described procedure

http://codingissue.wordpress.com/2012/06/05/how-to-find-or-validate-change-block-tracking-results-returned-by-vmware-api-3/

(Thanks to the author for this procedure)

Just try this out. If it succeeds, the problem is in your code, else, it got to be with the vSphere.

./Siva.