错误代码：40029, 错误信息：code 无效（前端和后端的AppID 和 AppSecret不匹配）

文章目录

• • • 错误信息
    • 错误解析
    • 可能的原因
    • 解决方法
    • 示例代码
    • • 前端：重新获取 `code`
      • 后端：调用微信接口
      • 总结

        我的代码引起这个错误的原因是：前端和后端的AppID 和 AppSecret不匹配

        还有一种情况会引起如下报错再另一个博客： 错误代码：40029, 错误信息：code 无效（多次调用 wx.login）：https://blog.csdn.net/m0_65152767/article/details/144933124?sharetype=blogdetail&sharerId=144933124&sharerefer=PC&sharesource=m0_65152767&spm=1011.2480.3001.8118

        2024-12-30 19:22:06.435 ERROR 4636 --- [nio-8087-exec-8] c.b.w.m.api.impl.BaseWxMaServiceImpl     : 
        【请求地址】: https://api.weixin.qq.com/sns/jscode2session?access_token=87_kbs0BRvjVC3DdHKJu22E8eneERqtCYzF8zf8HmGWd1m_e4gdEXF66Btq209wfrkS_J4vbfG2dbXe2nme-UXCYFrEiAsELQrPMU_qj9mUgc8OytJbyigw4EEYonMPPPdABASSS
        【请求参数】：js_code=0b1fO2100jpTrT1Ap2200omdMB3fO21N&secret=******&grant_type=authorization_code&appid=wxa1282c5b5fe20035
        【错误信息】：错误代码：40029, 错误信息：code 无效，微信原始报文：{"errcode":40029,"errmsg":"invalid code, rid: 6772825e-1e404bd1-6c93b814"}
        2024-12-30 19:22:06.439 ERROR 4636 --- [nio-8087-exec-8] c.p.a.controller.wechat.WxMaController   : 错误代码：40029, 错误信息：code 无效，微信原始报文：{"errcode":40029,"errmsg":"invalid code, rid: 6772825e-1e404bd1-6c93b814"}
        me.chanjar.weixin.common.error.WxErrorException: 错误代码：40029, 错误信息：code 无效，微信原始报文：{"errcode":40029,"errmsg":"invalid code, rid: 6772825e-1e404bd1-6c93b814"}
        	at cn.binarywang.wx.miniapp.api.impl.BaseWxMaServiceImpl.executeInternal(BaseWxMaServiceImpl.java:296)
        	at cn.binarywang.wx.miniapp.api.impl.BaseWxMaServiceImpl.execute(BaseWxMaServiceImpl.java:222)
        	at cn.binarywang.wx.miniapp.api.impl.BaseWxMaServiceImpl.get(BaseWxMaServiceImpl.java:191)
        	at cn.binarywang.wx.miniapp.api.impl.BaseWxMaServiceImpl.jsCode2SessionInfo(BaseWxMaServiceImpl.java:125)
        	at cn.binarywang.wx.miniapp.api.impl.WxMaUserServiceImpl.getSessionInfo(WxMaUserServiceImpl.java:33)
        	at com.productQualification.api.controller.wechat.WxMaController.session(WxMaController.java:88)
        	at com.productQualification.api.controller.wechat.WxMaController$$FastClassBySpringCGLIB$$16d10ffc.invoke()
        	at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218)
        	at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:749)
        	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163)
        	at org.springframework.aop.aspectj.AspectJAfterAdvice.invoke(AspectJAfterAdvice.java:47)
        	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
        	at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:93)
        	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186)
        	at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:688)
        	at com.productQualification.api.controller.wechat.WxMaController$$EnhancerBySpringCGLIB$$f080276b.session()
        	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        	at java.lang.reflect.Method.invoke(Method.java:498)
        	at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:189)
        	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138)
        	at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:102)
        	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:895)
        	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:800)
        	at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
        	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1038)
        	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942)
        	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1005)
        	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:897)
        	at javax.servlet.http.HttpServlet.service(HttpServlet.java:634)
        	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882)
        	at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
        	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
        	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        	at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200)
        	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        	at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200)
        	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        	at com.alibaba.druid.support.http.WebStatFilter.doFilter(WebStatFilter.java:123)
        	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:320)
        	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:127)
        	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:91)
        	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
        	at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:119)
        	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
        	at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:137)
        	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
        	at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:111)
        	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
        	at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:170)
        	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
        	at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63)
        	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
        	at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200)
        	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
        	at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200)
        	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
        	at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116)
        	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
        	at org.springframework.web.filter.CorsFilter.doFilterInternal(CorsFilter.java:96)
        	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
        	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
        	at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:74)
        	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
        	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
        	at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105)
        	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
        	at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56)
        	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
        	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
        	at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:215)
        	at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:178)
        	at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:357)
        	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:270)
        	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99)
        	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
        	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        	at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:92)
        	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
        	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        	at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:93)
        	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
        	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200)
        	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
        	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)
        	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
        	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490)
        	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)
        	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
        	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)
        	at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:668)
        	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
        	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408)
        	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
        	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:791)
        	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1417)
        	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
        	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
        	at java.lang.Thread.run(Thread.java:750)
        Caused by: me.chanjar.weixin.common.error.WxErrorException: 错误代码：40029, 错误信息：code 无效，微信原始报文：{"errcode":40029,"errmsg":"invalid code, rid: 6772825e-1e404bd1-6c93b814"}
        	at me.chanjar.weixin.common.util.http.SimpleGetRequestExecutor.handleResponse(SimpleGetRequestExecutor.java:46)
        	at me.chanjar.weixin.common.util.http.apache.ApacheSimpleGetRequestExecutor.execute(ApacheSimpleGetRequestExecutor.java:42)
        	at me.chanjar.weixin.common.util.http.apache.ApacheSimpleGetRequestExecutor.execute(ApacheSimpleGetRequestExecutor.java:21)
        	at cn.binarywang.wx.miniapp.api.impl.BaseWxMaServiceImpl.executeInternal(BaseWxMaServiceImpl.java:268)
        	... 116 common frames omitted
        param:code
        args:0b1fO2100jpTrT1Ap2200omdMB3fO21N
        param:inviterId
        args:null
        param:httpSession
        args:org.apache.catalina.session.StandardSessionFacade@dd29db6
        

        以下是对你提供的错误信息的格式化解析：

        ---

        错误信息

        {
          "code": 1,
          "msg": "me.chanjar.weixin.common.error.WxErrorException: 错误代码：40029, 错误信息：code 无效，微信原始报文：{\"errcode\":40029,\"errmsg\":\"invalid code, rid: 677283c6-04105525-6d8ee3b6\"}",
          "data": null
        }
        

        ---

        错误解析

        1. 错误代码：
           • 40029：这是微信接口返回的错误代码。
           • 错误信息：
             • invalid code：表示提供的 code 无效。
             • 请求 ID：
               • rid: 677283c6-04105525-6d8ee3b6：这是微信接口请求的唯一标识，用于排查问题。

        ---

        可能的原因

        1. code 已过期：
           • 微信的 code 有效期为 5 分钟，如果超过时间未使用，会导致 code 失效。
           • code 已被使用：
             • 微信的 code 只能使用一次，如果重复使用，会导致 code 无效。
             • code 获取错误：
               • 前端获取 code 时可能出现了问题，导致传递到后端的 code 不正确。
               • AppID 或 AppSecret 错误：
                 • 后端调用微信接口时，使用的 AppID 或 AppSecret 不正确，导致无法验证 code。

        ---

        解决方法

        1. 检查 code 的有效性：
           • 确保 code 在获取后 5 分钟内使用，且未被重复使用。
           • 重新获取 code：
             • 前端重新调用 wx.login 获取新的 code，并发送到后端。
             • 检查 AppID 和 AppSecret：
               • 确保后端调用微信接口时，使用的 AppID 和 AppSecret 正确无误。
               • 查看微信接口文档：
                 • 参考微信官方文档，确认接口调用方式是否正确：

                   微信登录接口文档

        ---

        示例代码

        前端：重新获取 code

        wx.login({
          success(res) {
            if (res.code) {
              console.log('获取到的 code:', res.code);
              // 将 code 发送到后端
              sendCodeToServer(res.code);
            } else {
              console.log('获取 code 失败:', res.errMsg);
            }
          }
        });
        

        后端：调用微信接口

        // 使用微信 SDK 调用 code2Session 接口
        WxMaService wxMaService = WxMaConfiguration.getWxMaService();
        WxMaJscode2SessionResult sessionInfo = wxMaService.jsCode2SessionInfo(code);
        String openid = sessionInfo.getOpenid();
        String sessionKey = sessionInfo.getSessionKey();
        

        ---

        总结

        该错误是由于 code 无效导致的，可能的原因是 code 过期、重复使用或获取错误。通过重新获取 code 并检查 AppID 和 AppSecret，可以解决此问题。如果问题仍然存在，可以结合微信接口的 rid 进一步排查。