Failed to load ‘%1$S’. A ServiceWorker passed a promise to FetchEvent.respondWith() that resolved with non-Response value ‘%2$S’.
Theip ar lódáil ‘%1$S’. Sheol Oibrí Seirbhíse gealltanas chuig FetchEvent.respondWith() a réitigh le luach neamhfhreagrach ‘%2$S’ é.