It doesn't do this on your map, but it does it on mine for some reason and i can't for the life of me figure out what's causing it. the only answers i've found online is people saying its the visustella console on boot being turned on but mine is set to false so its not that. it pops up every time i have the event run, either when i talk to Priscilla and trigger it while on the same map ( like how you have it setup on your map ) or when i had it setup to trigger with sleep, it would happen as soon as i entered the map where it was active ( was testing in my own yard for speed )
it never freezes the game or shuts it down, but the devtools window won't stop showing up in my playtests. the only other times i've had this happen was with JS errors if i did something wrong, most of the time if it was that the game wouldn't run at all, but i'm pretty positive i've set it up all accurately? got any ideas?