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kri

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kri
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  • @Indiana Nice it works for you now. About the message you see in the end, "Transferring you data. Please wait a few moments.", if it disappears again and no error occurs in the browser's console, then this is the way it should be. This mes…
    in TypeError Comment by kri February 2022
  • @annma Got your example study and could reproduce the issue. The problem only occurs with my Firefox if I have the Developer Tools open. I think I know the reason for the 'error': Some browsers (maybe only Firefox) if you want to see the source code…
    in TypeError Comment by kri February 2022
  • @annma Actual I was mistaken, it doesn't happen with me. Can you send me your study so I can reproduce the problem on my side? EDIT: Actually can you please send me a minimal reproducible example (so I don't have to click through 30 min of the study…
    in TypeError Comment by kri January 2022
  • @annma Yes, happens with me too. I will investigate further.
    in TypeError Comment by kri January 2022
  • Hi! Can you please elaborate a little bit more. I know JATOS but I'm not so familiar with OSWeb. E.g. can you describe what you have tried and where it fails? And what is the OSWeb feedback screen you mentioned? Have you had a look at https://www.ja…
  • @annma, you could replicate it for your experiment. But probably easiest is to wait for the new release. If it works for the other two (Indiana and JaHa) I will do the new version in one or two days. But if you can't wait: Get the folder 'jatos' fro…
    in TypeError Comment by kri January 2022
  • @Indiana , I think I found a fix. It seems to have been an issue with Webpack that is used to pack jatos.js since the last version 3.7.1. But can you please confirm that it works on your side. I made a fixed jatos.js and load it in your study from t…
    in TypeError Comment by kri January 2022
  • @JaHa, I think I found a fix. It seems to have been an issue with Webpack that is used to pack jatos.js since the last version 3.7.1. But can you please confirm that it works on your side. I made a fixed jatos.js and load it in your study from the a…
  • @Indiana @annma @JaHa Apart from the error message your studies work, don't they? Just tested them and I can click and proceed. Or is there something that does not work? I just want to know. The error message still worries me and I will have a close…
    in TypeError Comment by kri January 2022
  • :) Yes, the Kristian is me. I got it. I'll try to have a look now.
    in TypeError Comment by kri January 2022
  • I got your JATOS .zip/.jzip (.zip is fine too). I tried and had the same error message in 3.7.1 and not in 3.6.1. It looks like difficult to debug. But I won't have time today to look at it. Hopefully tomorrow. Best, Kristian
  • Does this problem still occur in the new version 3.7.1 (e.g. you can test on jatos.mindprobe.eu)?
  • Hi everyone, I do not get those errors in any browser (incl FF). Can you please send me an JATOS .jzip so I'm able to reproduce the issue? Best, Kristian
  • Hi everyone! Sorry for the delay. One errer message caught me eye: jatos.js not yet initialized. That's strange. Can you please share the JATOS .jzip of your experiment (not the .osexp)? Best, Kristian
    in TypeError Comment by kri January 2022
  • Good question. Although JATOS deletes all study asset files and everything in the DB (like study results, study data, batches), the H2 database itself might keep some kind of backup. I know from MySQL that they keep a history of all changes (and the…
  • Updated the version. You can try again.
  • Thanks for telling me the Java version error. Apparently you have Java 8 installed. I'll upload a compatible version soon.
  • Hi Juliet, Do you know of any substantial changes to functions within JATOS that would mean updating required me to make changes to my existing code, or would I simply need to update the JATOS files within my root folder? You can read more about the…
  • Looks like something setting a 'Content Security Policy' (https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP) that prevents a library that JATOS UI uses, called StreamSaver.min.js, from opening an iframe. JATOS does not set this policy - it must …
  • As far as I know not all features of OpenSesame are possible in the browser with OSWeb. I'd recommend to ask in the OSWeb forum. Best, Kristian
    in Error script Comment by kri January 2022
  • Hi! How did you create your experiment? Did you use any Builder, like OpenSesame or lab.js? Best, Kristian
    in Error script Comment by kri January 2022
  • When you open the JATOS page are there any errors in your browser's Console? You can find the Console if you open your browsers developer tools (while being on the JATOS page) and then tab Console.
  • Hi Miriam, Sorry about replying so late, I wasn't notified of your answer (like this forum usually does). Is your problem solved by now? And if not, could you have a look in your logs? Best, Kristian
  • It's strange, I also wasn't notified of the post :/. JATOS works with jsPsych 7 (the Simple Reaction Time Task exists with jsPsych 7 in the Example Studies). jsPsych 7 has a little different syntax then 6. I'd recommend to have a look at the example…
  • I agree with elisa, your JATOS looks strange. There shouldn't be a 'choose file' button and the JATOS logo and welcome message is usually centered. Can you try it on a different computer?
  • Hi! I'm pretty sure this is not so much a JATOS problem but an OSWeb one. JATOS doesn't care for the things that happen in the browser. JATOS cares for the 'backend', delivering the files, storing result data, user and participant management. I'll m…
  • Hi Han, JATOS itself does not have a way to recover deleted Batches (or anything else that was deleted). Sorry. But maybe your server does backups? Then maybe you can recover the data from there. Best, Kristian
  • Hi Han, Yes, if you are using OSWeb then my questions don't make much sense. You have just one component and the whole jatos.js stuff is done by OSWeb for you. But then your error message 'Illegal function call submitOrAppendResultData: component …
  • Hi Han, I have some questions for you: How many components does your study have and at which position is the one with ID 3? Do you wait in your JavaScript until jatos.js is finished initializing before you call any jatos.js function? How do you go t…
  • Hi Uros, Somehow your question slipped my attention. Good that you found an solution already. But I want to answer some of your questions anyway. Your problem sounds like you were running low on resources, probably memory, on your JATOS server - as …