我的支付地址写错了写成了sell/create。重新改了一个地址sell/pay/create又续租了一个月。但是支付返回乱码

是不是需要你那边做这么修改。
异常捕获如下：

class java.lang.RuntimeException
--------------> 2022-02-21 02:03:50 [http-nio-8080-exec-1] ERROR com.imooc.sell.exception.MyExceptionHandler - 【捕获异常】 [
  "com.lly835.bestpay.service.impl.WxPayServiceImpl.pay(WxPayServiceImpl.java:86)",
  "com.lly835.bestpay.service.impl.BestPayServiceImpl.pay(BestPayServiceImpl.java:31)",
  "com.imooc.sell.service.impl.PayServiceImpl.create(PayServiceImpl.java:30)",
  "com.imooc.sell.controller.PayController.create(PayController.java:40)",
  "sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)",
  "sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)",
  "sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)",
  "java.lang.reflect.Method.invoke(Method.java:498)",
  "org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205)",
  "org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:150)",
  "org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:117)",
  "org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895)",
  "org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:808)",
  "org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)",
  "org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1067)",
  "org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:963)",
  "org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006)",
  "org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898)",
  "javax.servlet.http.HttpServlet.service(HttpServlet.java:655)",
  "org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883)",
  "javax.servlet.http.HttpServlet.service(HttpServlet.java:764)",
  "org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227)",
  "org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)",
  "org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)",
  "org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)",
  "org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)",
  "org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)",
  "org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)",
  "org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)",
  "org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)",
  "org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)",
  "org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)",
  "org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)",
  "org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)",
  "org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)",
  "org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)",
  "org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)",
  "org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)",
  "org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197)",
  "org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)",
  "org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:540)",
  "org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135)",
  "org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)",
  "org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)",
  "org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:357)",
  "org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:382)",
  "org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)",
  "org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895)",
  "org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1732)",
  "org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)",
  "org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)",
  "org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)",
  "org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)",
  "java.lang.Thread.run(Thread.java:748)"
]