小程序编译预览都正常，到真机调试时出错如下提示：VM13:2 Unhandled promise rejection undefined 求助解决！！

微信小程序，模拟调测正常，真机调测出错：VM13:2 Unhandled promise rejection undefined？ 请教什么问题？

VM9 asdebug.js:10 POST https://wxapilib.wmu.edu.cn/weixinapi.asmx 500 (Internal Server Error)(env: Windows,mp,1.06.2209190; lib: 2.19.4) v @ VM9 asdebug.js:10 createRequestTask @ VM9 asdebug.js:10 invoke @ VM9 asdebug.js:10 r @ VM9 asdebug.js:10 invoke @ WAServiceMainContext.js:2 (anonymous) @ WAServiceMainContext.js:2 r @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 (anonymous) @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 E @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 el @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 Qs @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 s @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 Js @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 Hd @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 createRequestTask @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 execute @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 (anonymous) @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 t.<computed> @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 (anonymous) @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 (anonymous) @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 (anonymous) @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 l @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 (anonymous) @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 value @ apihook.js?t=wechat&s=1664341834723&v=0cffbba9918afb1342c18e2fdfb25ef5:1 (anonymous) @ login.js:102 myrequest @ login.js:100 login @ login.js:63 formSubmit @ login.js:28 r.safeCallback @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 (anonymous) @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 wn @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 (anonymous) @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 g @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 (anonymous) @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 (anonymous) @ WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2 (anonymous) @ WAServiceMainContext.js:2 a @ VM9 asdebug.js:10 c @ VM9 asdebug.js:10 (anonymous) @ VM9 asdebug.js:1 f @ VM9 asdebug.js:1 g @ VM9 asdebug.js:1 (anonymous) @ VM9 asdebug.js:1 _ws.onmessage @ VM9 asdebug.js:1 Show 13 more frames WAServiceMainContext.js:2 Error: MiniProgramError {"errMsg":"redirectTo:fail parameter error: parameter.url should be String instead of Undefined;"}     at Object.errorReport (WAServiceMainContext.js:2)     at r.thirdErrorReport (WAServiceMainContext.js:2)     at Object.thirdErrorReport (WAServiceMainContext.js:2)     at i (WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2)     at Object.a [as cb] (WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2)     at WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2     at Array.forEach (<anonymous>)     at n.emit (WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2)     at t (WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2)     at WASubContext.js?t=wechat&s=1664341834723&v=2.19.4:2(env: Windows,mp,1.06.2209190; lib: 2.19.4)

已配置服务器配置域名request合法域名https://wxapilib.wmu.edu.cn，为什么会突然不能使用，显示 500 (Internal Server Error)错误！ 再问域名 ICP 备案是指二级域名备案还是一级域名备案就行，wmu.edu.cn有备案，wxapilib.wmu.edu.cn没有备案，这样能使用吗？