fix bug

src/client/account.ts

@@ -29,6 +29,7 @@ export async function signout() {
 	//#endregion
 
 	//#region Remove push notification registration
+	try {
 		const registration = await navigator.serviceWorker.ready;
 		const push = await registration.pushManager.getSubscription();
 		if (!push) return;
@@ -39,6 +40,7 @@ export async function signout() {
 				endpoint: push.endpoint,
 			}),
 		});
+	} catch (e) {}
 	//#endregion
 
 	document.cookie = `igi=; path=/`;