[Question]: What does the err means?

[niewiemczego]

Your question

Hi Im using firefox and sometimes got this message: NS_BINDING_ABORTED; maybe frame was detached?
Any idea how to fix it and why it occurs?

[mxschmitt]

Do you have a script to reproduce it?

[niewiemczego]

My code is too big to paste it here and probably too complicated to understand for someone except me. Dont u have any docs about this issue what user should do when having NS_BINDING_ABORTED error? Im normally creating browser with proxy and then page.

[aslushnikov]

@niewiemczego the error would happen when e.g. the page navigates while you're running some operation on the page. So the advice would be to make sure that page doesn't navigate unpredictably!

[pavelfeldman]

@niewiemczego: we need a repro to be able to fix it. NS_BINDING_ABORTED is an internal Firefox error, not a Playwright error. You can read more about it here: https://stackoverflow.com/questions/704561/ns-binding-aborted-shown-in-firefox-with-httpfox