Hey guys,
I am a beginner and I am having an issue exporting to app.
Everything runs fine in processing environment, when exported to app I am faced with a white screen.

Features a Quicktime video. I read of issues in the past with this, any fixes?

Error msg from console:

Exception in thread "Animation Thread" java.lang.ExceptionInInitializerError
    at processing.video.Movie.init(Movie.java:114)
    at processing.video.Movie.<init>(Movie.java:103)
    at processing.video.Movie.<init>(Movie.java:91)
    at web_random.setup(web_random.java:680)
    at processing.core.PApplet.handleDraw(PApplet.java:1571)
    at processing.core.PApplet.run(PApplet.java:1496)
    at java.lang.Thread.run(Thread.java:613)
Caused by: java.lang.SecurityException: Applets that utilize QuickTime for Java must be signed.
    at quicktime.QTSession.<clinit>(QTSession.java:81)

Any help is greatly appreciated. Thanks!