Hello there danananna!
Thanks for contacting us through our forums. The issue you're seeing should be resolved in our 8.15 product release (8.16 was just recently released which also has this fix). The below link will take you to our 8.15 tech advisories so you can see all fixes included with our 8.15 release.
An issue is resolved that resulted in pop-up messages persisting rather than closing. [DDPC-3604]
This link will take you to the downloads page for the 8.16 release. If the downloads do not automatically appear ensure your Category is set to Dell Data Security.
Senior Principal Engineer, Support & Delivery Services
Dell Data Security
Need Immediate help? Please call DDS Support @ +1.877.459.7304 Ext. 4310039