Commented Issue: WP7 Turnstile animation shows blank screen [8293]

I'm using Turnstile animation in my Windows phone application for page transition. If I click the back button too fast, then it shows a blank screen. I removed the turnstile animation and it works fine. Is this an issue with the toolkit? Do you guys have any fix for this issue?
Comments: ** Comment from web user: QuinnDamerell **

I am the developer of Baconit and I think I am also having this bug quite often in my app. I have had a lot of users comment on having this happen when they go to view a link from Baconit. It seems to happen especially often when the user leaves a comment page to view a youtube video or some other resource intensive task and then returns to the app. I don't know if the app is necessarily getting tombstoned or not, but it does seem to happen more often when after the phone has done something quite intensive. I would really appreciate a fix for this, and I offer any help I possible can possibly give :)