We went live with Proclaim for the first time in our main worship service this morning. I used my iPad to control the service, which worked fine. However, in between services I made some changes to my sermon notes. I did this from my laptop, which is different than the computer running the presentation. Now, I can't open any service presentation on my iPhone or my iPad. When I do, it gives me an error of "Presentation rendering request failed". I've tried restarting the ipad, deleting the app and reinstalling. Nothing works. Someone else's ipad seems to be working fine, so I'll use his for this next service. But I need mine to work going forward.