Unable to preventDefault script error. I'll ask again.

[james-ep01]

Introduction

Unable to preventDefault inside passive event listener due to target being treated as passive. I'll ask again.

I wrote about what happens on my PC's Chrome and Edge browsers before. It keeps happening even when I change my PC. See the video below.

preventdefault_script_error.mp4

When I temporarily remove the t.preventDefault() code that causes an error at the beginning of the jointplus.js file, the preventDefault error does not occur. It's just that other codes in the drag do not work properly. I thought about modifying jointplus.js and using it, but it doesn't seem to be the right way.

If the browser version is updated and blocking is done, it may not work. What should I do?

Steps to reproduce

No response

Restrictions & Constraints

No response

Does your question relate to JointJS or JointJS+. Select both if applicable.

JointJS, JointJS+

[kumilingus]

Closed as duplicate of #2843.

See #2843 (comment).

[james-ep01]

I have never used evt.preventDefault() in my code.

And you told me to put the following code:
joint.mvc.$.event.special.touchstart = {
setup: function(_, ns, handle) {
this.addEventListener("touchstart", handle, { passive: false });
}
};

Where should I put this code? Wherever I put it in my code and run it, I get the same error.

And this attached video is not my code, it is from your kitchek app url.

[kumilingus]

Please use the other discussion to get help.