HELP: Flavor runs with a endless while loop in the Screen Event onLoad

Dear Screen Personas team,

please help me, I made a stupid mistake.

I wrote a while loop and didn't pay attention, now it runs endless.

I put this script in the screen event onLoad.

Everytime, when I click on the flavor to edit it, the script runs and my browser crashes.

Could you please me me to remove the script by not running the flavor?

Many thanks!!!