Not sure why it always "can not take screen shot at this time" on any cut-scene, I fail to see the purpose on this, when most people prefer to take screen shot on this period of time.

The reason probably that SE want to avoid spoiler screen shot during beta-test, but forget to remove this filter out in real game? At any rate, please forward this issue to dev team, I think that it is something that should be fixed, players shouldn't always need to rely on 3rd party program to take screen shot.

Thank you.