We are getting "Unable to preventDefault inside passive event listener" error in web console when attepting drag and drop question

We are getting "Unable to preventDefault inside passive event listener" error in web console when attepting drag and drop question

од brami petluri -
Број на одговори: 3

Hi,

When attempting to drag and drop an option in mobile browser, the page is scrolling along with option. This is making hard to answer the question. We found the below web console error while using a drag and drop question.

"[Intervention] Unable to preventDefault inside passive event listener due to target being treated as passive. See https://www.chromestatus.com/features/5093566007214080"

Please check attached screenshot.

Using below version moodle:

Moodle 3.6.6+ (Build: 20190913)


Прилог drag_drop_error.PNG
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Во одговорот до brami petluri

Re: We are getting "Unable to preventDefault inside passive event listener" error in web console when attepting drag and drop question

од Tim Hunt -
Слика од Core developers Слика од Documentation writers Слика од Particularly helpful Moodlers Слика од Peer reviewers Слика од Plugin developers
Do you get the same error on the Moodle demo site? https://qa.moodledemo.net/mod/quiz/view.php?id=31
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Во одговорот до Tim Hunt

Re: We are getting "Unable to preventDefault inside passive event listener" error in web console when attepting drag and drop question

од brami petluri -
Hi,

Yes, getting the same error on https://qa.moodledemo.net/mod/quiz/view.php?id=31 site also.

Regards
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Во одговорот до brami petluri

Re: We are getting "Unable to preventDefault inside passive event listener" error in web console when attepting drag and drop question

од Tim Hunt -
Слика од Core developers Слика од Documentation writers Слика од Particularly helpful Moodlers Слика од Peer reviewers Слика од Plugin developers
Hmm. It does not do it for me in any desktop browser. That makes it annoying to debug. тажен

When we implemented these question types, we did test on mobile devices. And the quiz on qa.moodledemo.net is working fine on my iPhone. I don't have an android device to test with.
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