My presentation freezes after a while, what could cause this?

There are several reasons why a presentation could freeze including an overloaded CPU, Video running with improper audio encoding or a swf that leaks memory. However, you should know that if the presentation freezes for any reason, the SignageController will detect this and restart the presentation within 2.5 minutes. If a presentation freezes it will be recovered by SignageController. However, if you build highly demanding presentation (high CPU load) you may receive an ‘Android not responding’ message which means you must lighten the load of the presentation or upgrade to a stronger device such as a playerPC.