XOG starting failing after adding an attribute to the Object the XOG updates are made against.
Release : 15.8.1
Component : CA PPM SAAS XML OPEN GATEWAY (XOG)
An attribute was added to an Object at the same time a XOG call was in process to the same Object. This caused the system to get into a stuck state.
It is not recommended to perform a change to an Object while a XOG call is in process to that Object.