Fixed: error when loading subscriptions without user signed in (#2375)

Author: malincrist

src/components/users/subscriptions/ko/runtime/subscriptions.ts

@@ -54,6 +54,10 @@ export class Subscriptions {
 
     private async loadUser(): Promise<void> {
         this.userId = await this.usersService.ensureSignedIn();
+        if(!this.userId){
+            return;
+        }
+        
         await this.loadSubscriptions();
     }