Uncaught (in promise) Error: Request failed with status code 404
找不到这个url。要么是前端的请求写错了，要么后端写错了。
这次是 @PostMapping("api/admin/message/send")
这里少了个/
加上去就好了 @PostMapping("/api/admin/message/send")
vue前端请求报错，404找不到这个url：Uncaught (in promise) Error: Request failed with status code 404
免责声明！
本站转载的文章为个人学习借鉴使用，本站对版权不负任何法律责任。如果侵犯了您的隐私权益，请联系本站邮箱yoyou2525@163.com删除。
猜您在找
axios请求报Uncaught (in promise) Error: Request failed with status code 404
axios请求报Uncaught (in promise) Error: Request failed with status code 404
反向代理 createError.js?2b31:16 Uncaught (in promise) Error: Request failed with status code 404
Uncaught (in promise) Error: Request failed with status code 400 at createError
Uncaught (in promise) Error: Request failed with status code 500解决方案
报错解决——Failed to load resource: the server responded with a status of 404 (Not Found) favicon.ico文件找不到
报错解决——Failed to load resource: the server responded with a status of 404 (Not Found) favicon.ico文件找不到
使用vue+Axios报错Axios.post Error: Request failed with status code 400 解决办法之axios发post请求后端接收不到参数
Failed to load resource: the server responded with a status of 404 (Not Found) favicon.ico文件找不到
vue 报错 Uncaught (in promise) error