Not working in firefox

Ok, bug on googles side in gtag.js … closing.

Hola Pavel. I have the same problem. Looked for gtag.js as you said but I don′t understand how it works and how to fix it. Can you help me? Gracias.

You have to create new file on server called “gtag.js” (or “server-gtag.js” – to be sure, what is it).

1) copy original gtag.js to some online tool to formate it (in original form it’s minified)
2) now remove old url to gtag.js (in analytics code you paste to site) and paste new path to your “server-gtag.js”
3) it will still not work, but in console, you will see specific lines that have to be put into comment
4) save and done

More here – https://stackoverflow.com/questions/50080402/unreachable-code-after-return-statement-error-in-google-analytics-js-code-on-f.

It it caused by line that will not ever be active so FireFox and some other browsers could have problem with it.

• This reply was modified 6 years, 2 months ago by Pavel Mares.

Thank you very much!