STEPS TO REPRODUCE:
1. Login to Clarity and navigate to Home->Resources
2. Change Track Mode to nothing and click Save
3. Attempt to XOG out resource using rsm_resources_read.xml
Expected Results: You should be able to XOG out resource since Track Mode is not a required attribute
Actual Results: You are not able to XOG out resource
Release : 15.7.1
Component : CA PPM SAAS XML OPEN GATEWAY (XOG)
DE57346, Fixed in 15.9.2.
Workaround: Change Track Mode to any value other then blank.