I am almost finished with programming this study, but am having an issue with the study not saving data and not completing. At the end when the study completes I get this error: [image] I am not sure if I am missing something?

Hey, I removed some of the crib sheet code in the beginning, win=psychoJS.window; Array.prototype.append = .push event=psychoJS.eventManager; Object.prototype.upper = “”.toUpperCase; These were all removed, I am not sure which one was the culprit. Everything works now though!

Not a solution I’m afraid, but @hellenjingyuan appears to be having the same issue. [image] TypeError: is not a function after Pavlovia finished Online experiments I have a similar problem. URL of experiment: https://run.pavlovia.org/hellenjingyuan/plw_development_04/html…

I am not sure if this is an issue, but it seems that my export html is importing from the old version? IE it is currently importing this import { PsychoJS } from ‘ https://pavlovia.org/lib/core-3.2.js ’; import * as core from ‘ https://pavlovia.org/lib/core-3.2.js ’; import { TrialHandler } from ‘ h…

Still can’t seem to get it to work.

[image] TypeError: is not a function after Pavlovia finished Online experiments The problem line is Object.prototype.upper = "".toUpperCase; so I’ve added a warning to my crib sheet. It should be String.prototype.upper

Online Study Won't Complete at the end

Online experiments

wakecarter July 1, 2020, 11:19am 6

It should be String.prototype.upper

Topic		Replies	Views
Undefined error message when running study online 2.0 Online experiments	5	1084	April 9, 2020
Online Study with Pavlovia: TypeError: this is undefined Online experiments	3	459	November 9, 2020
Data not saving - Online experiments csv , data , online , pavlovia	2	110	June 25, 2025
Empty csv files in Pavlovia Online experiments	3	1096	April 26, 2021
Study stuck at start dialogue box Online experiments online , pavlovia	12	635	July 22, 2022

Online Study Won't Complete at the end

Related topics