Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at http://localhost:8080/user-server/login. (Reason: CORS request did not succeed).
[詳細瞭解]:已阻止跨源請求:同一源策略不允許讀取位於http://localhost:8080/user-server/login的遠程資源。(原因:CORS請求沒有成功)。[詳細瞭解]