一、异常信息
方法：POST@ echostr是否存在 ：false java.lang.IllegalArgumentException: 20 > -367029533 at java.util.Arrays.copyOfRange(Arrays.java:3519) at com.qq.weixin.mp.aes.WXBizMsgCrypt.decrypt(WXBizMsgCrypt.java:181) at com.qq.weixin.mp.aes.WXBizMsgCrypt.DecryptMsg(WXBizMsgCrypt.java:263) at aurora.plugin.weixin.qiye.service.WeixinService.populate(WeixinService.java:148) at aurora.plugin.weixin.qiye.service.WeixinServiceFactory.createQiyeWeixinService(WeixinServiceFactory.java:70) at aurora.plugin.weixin.qiye.service.WeixinServiceFactory.createWeixinService(WeixinServiceFactory.java:44) at aurora.plugin.weixin.qiye.WeiXinServlet.createServiceInstance(WeiXinServlet.java:57) at aurora.plugin.weixin.qiye.WeiXinServlet.doService(WeiXinServlet.java:142) at aurora.plugin.weixin.qiye.WeiXinServlet.doPost(WeiXinServlet.java:78) at javax.servlet.http.HttpServlet.service(HttpServlet.java:646) at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314) 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:748) e：com.qq.weixin.mp.aes.AesException: 解密后得到的buffer非法 com.qq.weixin.mp.aes.AesException: 解密后得到的buffer非法 at com.qq.weixin.mp.aes.WXBizMsgCrypt.decrypt(WXBizMsgCrypt.java:186) at com.qq.weixin.mp.aes.WXBizMsgCrypt.DecryptMsg(WXBizMsgCrypt.java:263) at aurora.plugin.weixin.qiye.service.WeixinService.populate(WeixinService.java:148) at aurora.plugin.weixin.qiye.service.WeixinServiceFactory.createQiyeWeixinService(WeixinServiceFactory.java:70) at aurora.plugin.weixin.qiye.service.WeixinServiceFactory.createWeixinService(WeixinServiceFactory.java:44) at aurora.plugin.weixin.qiye.WeiXinServlet.createServiceInstance(WeiXinServlet.java:57) at aurora.plugin.weixin.qiye.WeiXinServlet.doService(WeiXinServlet.java:142) at aurora.plugin.weixin.qiye.WeiXinServlet.doPost(WeiXinServlet.java:78) at javax.servlet.http.HttpServlet.service(HttpServlet.java:646) at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314) 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:748) appName:hec Parameter ：<parameter msg_signature="f7d99497f68a57a64cab74c0125a11ed93eab56b" nonce="997855700" timestamp="1520258313"/> 方法：POST@ echostr是否存在 ：false java.lang.IllegalArgumentException: 20 > -2071711425 at java.util.Arrays.copyOfRange(Arrays.java:3519) at com.qq.weixin.mp.aes.WXBizMsgCrypt.decrypt(WXBizMsgCrypt.java:181) at com.qq.weixin.mp.aes.WXBizMsgCrypt.DecryptMsg(WXBizMsgCrypt.java:263) at aurora.plugin.weixin.qiye.service.WeixinService.populate(WeixinService.java:148) at aurora.plugin.weixin.qiye.service.WeixinServiceFactory.createQiyeWeixinService(WeixinServiceFactory.java:70) at aurora.plugin.weixin.qiye.service.WeixinServiceFactory.createWeixinService(WeixinServiceFactory.java:44) at aurora.plugin.weixin.qiye.WeiXinServlet.createServiceInstance(WeiXinServlet.java:57) at aurora.plugin.weixin.qiye.WeiXinServlet.doService(WeiXinServlet.java:142) at aurora.plugin.weixin.qiye.WeiXinServlet.doPost(WeiXinServlet.java:78) at javax.servlet.http.HttpServlet.service(HttpServlet.java:646) at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314) 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:748) e：com.qq.weixin.mp.aes.AesException: 解密后得到的buffer非法 com.qq.weixin.mp.aes.AesException: 解密后得到的buffer非法 at com.qq.weixin.mp.aes.WXBizMsgCrypt.decrypt(WXBizMsgCrypt.java:186) at com.qq.weixin.mp.aes.WXBizMsgCrypt.DecryptMsg(WXBizMsgCrypt.java:263) at aurora.plugin.weixin.qiye.service.WeixinService.populate(WeixinService.java:148) at aurora.plugin.weixin.qiye.service.WeixinServiceFactory.createQiyeWeixinService(WeixinServiceFactory.java:70) at aurora.plugin.weixin.qiye.service.WeixinServiceFactory.createWeixinService(WeixinServiceFactory.java:44) at aurora.plugin.weixin.qiye.WeiXinServlet.createServiceInstance(WeiXinServlet.java:57) at aurora.plugin.weixin.qiye.WeiXinServlet.doService(WeiXinServlet.java:142) at aurora.plugin.weixin.qiye.WeiXinServlet.doPost(WeiXinServlet.java:78) at javax.servlet.http.HttpServlet.service(HttpServlet.java:646) at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314) 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:748) appName:hec Parameter ：<parameter msg_signature="6d67c1a9375daeb4872a5d1142302db23972288d" nonce="241594907" timestamp="1520258518"/>
二、异常原因
原因是配置文件信息有误。导致AES加密出现问题。
三、异常解决
配置文件修改成正确的即可