Failed to register/update a ServiceWorker for scope ‘%1$S’: Bad Content-Type of ‘%2$S’ received for script ‘%3$S’.  Must be ‘text/javascript’, ‘application/x-javascript’, or ‘application/javascript’.
Huts egin du '%1$S' esparrurako ServiceWorker-a erregistratu/eguneratzeak: %2$S motaren Content-Type okerra jaso da '%3$S' script-arentzat. Motak 'text/javascript', 'application/x-javascript' edo 'application/javascript' izan behar du.