Where did all my random encounters go?

Salutations! I have feeling this is a common question, but I've not been able to uncover it. For some reason while playtesting, after a certain Event goes off with a Battle Processing element (the hero gains a new party member after encountering Ogres), moving around the world map no longer produces random encounters. No good. I tried to place the "Change Encounter: Enabled" bit into the suspect Event, both at then end of the Event itself and then at each point in the win/lose/escape branches of the Battle Process itself. But that still doesn't seem to be working. Help?

Please post an image of your event that causes the problem. Include the whole page not just the commands and all pages if more than one.

Are you using any additional/modified scripts?