小程序报一下错是什么原因造成的，谢谢、

First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.

l@https://common/vendor.js:20:2344

o@https://common/vendor.js:20:751

https://common/vendor.js:7:117218

decodeWxData@https://common/vendor.js:20:107237

getMobile@https://common/vendor.js:20:106914

onGetPhoneNumber@https://pages/home/home.js:1:1575

https://common/vendor.js:7:144808

https://common/vendor.js:7:144505

_e@https://common/vendor.js:7:144376

https://lib/WASubContext.js:2:1952258

https://lib/WASubContext.js:2:2124106

r@https://lib/WASubContext.js:2:2030047

https://lib/WASubContext.js:2:2030690

https://lib/WASubContext.js:2:871446

https://lib/WAServiceMainContext.js:2:257419

w@https://lib/WAServiceMainContext.js:2:78323