I see from the forum that this is common issue, but I don't see any common solution. I've observed that when I first run the app I'm developing in B4i debug mode (debug is the only mode available) it connects to my iPad and runs fine. When I go back to the Designer, make a change, and try to run again, I get the message "An error occurred. Rapid Debugger failed to connect to process. Please try to run again." The option to Install pops up on the iPad, but when I Install, I get a black screen with the message "IP address 192.168.***.*** Waiting for IDE to Connect". At the same time, in the bar at the bottom of the Code editing window on the PC, there appears a message "Trying to connect to device (192.168.***.***). Make sure to start B4i-Bridge." even though I had already connected the B4i-Bridge.
It seems as though the B4i-Bridge previously opened didn't close so now I can't open a 'new' bridge to run the app again. If I close the bridge and app icons that are showing in my iPad dock (long tap-jiggle-tap x), and close my B4i program on the PC, then reopen the bridge on the iPad and reopen the B4i editor and project, go to Tools/Device IP Address/iPad192.168.***.*** F2 again to reconnect and run the app again, then it will run (usually). This is time-consuming. Is there a quicker, easier way to close the original connection so that the bridge is available to run the app again?