Dear all, I am in the process of porting my experiment to Pavlovia. As expected, it does not work right out of the box :wink: So I decided to build my experiment anew from the bottom up and to check if the “easy” things might work. So, I have created a single routine where I simply want to present…

Dear Michael, does your experiment run locally without problems and as expected? I would avoid to edit the JS manually. Changes will probably lost over the various iterations in experiment development. The fact that your changes were ignored might be due to reading the old version from the browser …

Dear Jens, Thanks very much for your reply. Yes, the whole experiment runs without problems locally. I also feel a little uneasy about manually editing the JS code. I was almost sure that the auto-translation would not possibly be able to translate all of the code from Python to JS. But if this is…

Hello Michael, well, that is a lot for a routine. I usually have one “major thing” per routine, so consent is one routine, language selection another aso. Condition as a stop for a component are usually the duration a of a stimulus. I haven’t used conditions to stop displaying an image. If you spl…

Ah, thanks very much! I might be getting somewhere… :slight_smile: I replaced all definitions of when each component should stop to “duration (s)” and left that field blank. Now I have only enabled the “force end routine” option in the keyboard component that detects whether the participant has ind…

Hi The Console in the Developer Tools says: WebGL context was lost. isWebGLSupported.ts:44:36 WARN 12:44:38.439 node_modules/log4javascript/log4javascript.js/</PatternLayout.prototype.format psychojs-2021.2.3.js:7 | setting the image of ImageStim: consent_sheet with argument: undefined. log4javasc…

Do you have anything in the Mask fields of your images? I think it should be blank.

I did put “None” into the mask field of the consent image. I have removed it but it still does not show up on screen. It looks as follows in JS: consent_sheet = new visual.ImageStim({ win : psychoJS.window, name : 'consent_sheet', units : 'height', image : undefined, mask : undefined, …

Experiment terminates right after the start

Online experiments

wakecarter February 2, 2022, 2:05pm 6

Please could you show the exact text of your error message?

What version of PsychoPy are you using?

JS problem: image resource found when "constant", not when "set every frame"

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Experiment terminates right after the start

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