Good morning Kriti,
I am having a similar issue. When attempting to view the results of individual submissions, the page is blank. I have made sure to update the QSM plugin to 6.4.7. I have screenshots of the console and error messages on the page of one of the individual results to aid in diagnosing this issue. You can find the screenshots here: http://babyshower.thesaramiller.com/screenshot-for-forum/
Please let me know if there is anything else I can provide that would help.
Thanks!
–Max
