net::ERR_FAILED

[Ahmad Sameer]

Hi 

How can i fix this error net::ERR_FAILED

It happend when i append script child in background page and the src of script :

src= "chrome.runtime.getURL('path of file')"

[Stefan vd]

Hi there,

Can you provide more information, for example, are you creating a Chrome extension manifest v2? or Chrome extension manifest v3?

Currently, the Chrome web store only supports now manifest v3 when you publish your new Chrome extension, and that requires a service worker as the background.

If you want to use manifest v2, which has an HTML background page (=with background.js file). Please check in your background.js script that the JavaScript code is this:

var s = document.createElement("script");

s.src = chrome.extension.getURL("js/injected.js");

(document.head || document.documentElement).appendChild(s);

Thanks,

Stefan vd

[Ahmad Sameer]

Thx bro 

It fixed 

Just i put in content scrip in manifest v3 the js file of jQuery and it 

[Stefan vd]

Hi there,

I am glad you solved your content script issue.

Thanks,

Stefan vd