Hi May Zin,
Actually, this is a Content-Security-Policy violation (worker-src directive is violated). You could either have this configured in LifeTime >> Environments >> More Security Settings >> Content Security Policy.

Or OutSystems has some additional CSP set on the server. So, if you don't have any CSP set in LifeTime, you should contact OutSystems support like Bas said.
Regards,
Nordin