Abnormal call of Alipay interface refers to an error or abnormal situation when using Alipay interface for data transmission or transaction, which leads to the failure of interface call or the return of wrong results.

There are many reasons for the abnormal call of Alipay interface, such as network problems, server problems and parameter problems. Exception in calling Alipay interface. It is suggested to check whether the network connection is normal first, and then check whether the parameter settings are correct. If the problem still cannot be solved, you can contact Alipay customer service for consultation and solution.