Questions for saving data

[김민영]

Hi, hope you are well.

I just sent an email to you but posting it here again!

I appreciate your work on JATOS, and am very looking forward to working with it in the near future. 

However, I had some problems with saving data on the server. 

I made a simple code to run a task using jspsych. 

But whenever I run the task, I do not get any data but the state turns to "DATA_RETRIEVED" as below. 

I am currently using, 

• Chrome browser
• jsPsych ver 7.3
• JATOS ver 3.8.1

I will post the code  I am using right now, and screenshots of parts where I think it is essential for this problem. 

I would appreciate it if I could get help.

Thank you.

Best regards,

MinYoung Kim

[Kristian Lange]

Hi Kim,

Somehow your images didn't get through but from looking at your code, I might have found the problem:

jatos.onLoad(() => {

  jsPsych.run(timeline);

  on_finish: () => jatos.endStudy(jsPsych.data.get().json())

});

The line that starts with "on_finish" doesn't really make sense here. It probably causes an error while running. Change it to just:

jatos.onLoad(() => {

  jsPsych.run(timeline);

});

Best,

Kristian

[김민영]

Hi  Kristian,

Thanks for your reply! 

I tried what you said and but still cannot save the data. 

Sorry for my mistake! I uploaded the images again.

This is the problem I am having right now,

and this is the code I am currently working on. 

I changed the code as you suggested but still having the same problem. 

Could there be anything else I can do? 

Thanks for your help.

Best regards, 

MinYoung Kim

2023년 3월 30일 목요일 오전 5시 2분 48초 UTC+9에 Kristian Lange님이 작성:

[Kristian Lange]

Hi Kim,

I just tried your code and it submits some result data with me. I tried it on my local JATOS and on jatos.mindprobe.eu - it worked on both

Best,

Kristian