Tried to run pilot but stuck on initialising experiment

Hello,

I’ve recently uploaded my experiment from psychopy (v2021.2.3) to Pavlovia and I’m having trouble piloting the experiment. It takes me to a new tab that just says “initialing experiment”. I checked the error code and it said

Uncaught ReferenceError: Interstimulus is not defined SimonTask.js:19 at SimonTask.js.19:15

Can someone explain to me what this means?

I’m very new to this.

Thank you in advance!

Do you have a variable in your code called Interstimulus?

If so, try adding Interstimulus = False in a Begin Experiment code component.