Alert 4210:JavaScript Syntax Error in 'Begin JS Routine' tab. See 'Line 1: Unexpected token' in the 'Begin JS Routine' tab

[wakecarter]

Have a look at these threads for how to trace the issue

Online experiment stuck on "initializing the experiment..."

URL of experiment: WM Task v1 [PsychoPy] Description of the problem: I have created an experiment on version 2020.2.0 that works perfectly online but when I try to run the study online with Pavlovia, the screen gets stuck on “initializing the experiment…” I have attached the generated files in a zip (excluding the videos), and would greatly appreciate any help with getting it to work! wm task.zip (38.2 KB)

Stuck on initialising experiment when running through Pavlovia

URL of experiment: Constellations_NAI2022_ENG [PsychoPy] Description of the problem: Hello, I’ve run into a problem with putting my experiment online through pavlovia. The experiment always gets stuck on “initialising experiment”. The experiment works fine offline though. I think that the error message for the problem is “Alert 4210:JavaScript Syntax Error in ‘Begin JS Experiment’ tab. See ‘Line 2: Unexpected token ILLEGAL’ in the ‘Begin JS Experiment’ tab. For further info see 4210: Probabl…

Alert 4210: JavaScript Syntax Error in 'Begin JS Experiment' tab. See 'Line 1: Unexpected token' in the 'Begin JS Experiment' tab

OS : macOS Monterey v. 12.1 PsychoPy version : v2022.1.1 Standard Standalone? (y/n) If not then what?:y What are you trying to achieve?: I recently got a new computer, downloaded the newest version of PsychoPy, and tried to run an experiment that worked on the previous version of PsychoPy (v2021.2.3). When I ran my experiment, it would start normally asking for the participant and session which I would enter. It switched to the grey starting screen like normal but would then crash, and in the…

Stuck at initialising although I used the crib sheet

URL of experiment: Pavlovia Description of the problem: I used the crib sheet to code the beginning of my experiment. I looked through my previous mistakes as well as another online study I got to work on Pavlovia earllier, however I cannot seem to find why this experiment is stuck at initialising. I would really appreciate any insights as to why this may happen. Thank you!

Generating html files: Unexpected token

Hello PsychoPy community; I am working on moving an experiment from my local machine to Pavlovia. When I try to export to html, I get this error message: 371.9842 ERROR Line 120: Unexpected token in meloChoice_go.js Alert 4210:JavaScript Syntax Error in 'Begin JS Experiment' tab. See 'Line 12: Unexpected token' in the 'Begin JS Experiment' tab. For further info see https://psychopy.org/alerts/4210.html Alert 4210:JavaScript Syntax Error in 'Begin JS Experiment' tab. See 'Line 12: Une…