I checked my Browser too, and it gives me the following:
console-log.service.ts:53 Unhandled error in angular Error: Could not instantiate WebCryptoFunctionService. Could not locate Subtle crypto.
at new useClass (web-crypto-function.service.ts:17:13)
at Object.i [as factory] (r3_injector.ts:620:25)
at Bn.hydrate (r3_injector.ts:492:33)
at Bn.get (r3_injector.ts:341:23)
at Xe (injector_compatibility.ts:79:36)
at Je (injector_compatibility.ts:111:40)
at nt (injector_compatibility.ts:327:17)
at Object.i [as factory] (r3_injector.ts:620:41)
at Bn.hydrate (r3_injector.ts:492:33)
at Bn.get (r3_injector.ts:341:23)
write @ console-log.service.ts:53
zone.js:2317 Error: Could not instantiate WebCryptoFunctionService. Could not locate Subtle crypto.
at new useClass (web-crypto-function.service.ts:17:13)
at Object.i [as factory] (r3_injector.ts:620:25)
at Bn.hydrate (r3_injector.ts:492:33)
at Bn.get (r3_injector.ts:341:23)
at Xe (injector_compatibility.ts:79:36)
at Je (injector_compatibility.ts:111:40)
at nt (injector_compatibility.ts:327:17)
at Object.i [as factory] (r3_injector.ts:620:41)
at Bn.hydrate (r3_injector.ts:492:33)
at Bn.get (r3_injector.ts:341:23)