404 Error with /service_worker/68j0/sw.js

Google Tag Manager Server Container
1

I have set up same origin tracking and everything looks good except for the 404 error for sw.js. I been researching the past two days and tried everything that Claude suggested, but not having any luck. Anyone have this problem or know how to resolve?

Thanks!

Screenshot 2026-08-27 at 1.15.05 PM
Screenshot 2026-08-27 at 1.15.05 PM3816×826 271 KB

2

Hi,
It seems there is indeed an issue. We’re still investigating it on our end and hope to resolve it soon.

However, I’d like to point out that the error when loading the Service Worker does not significantly affect your tracking, as it acts as a backup mechanism.

I would recommend temporarily disabling Same Origin, if possible, until we resolve this issue on our end.

3

Thanks Roman. I’ll wait for the update. :slightly_smiling_face:

4

hey @TexasRich the issues is located and fixed, the plugin update will roll-out today, please make sure to update once available.