[GitHub] [dubbo-js] springJia opened a new issue #210: 状态码：40 BAD_REQUEST 报错

[GitBox <gi...@apache.org>]

springJia opened a new issue #210:
URL: https://github.com/apache/dubbo-js/issues/210


   DirectlyDubbo 直连java服务，java.combine 参数传递appId时会报错：
   <Buffer 00 00 00 00 00 00 00 01> 40
     dubbo:hessian:DecoderV2 parse response status: 40, DUBBO_RESPONSE_STATUS: OK +2ms
     dubbo:socket-worker SocketWorker#1 <=received=> dubbo result {
     dubbo:socket-worker   err: DubboDecodeError: 1Fail to decode request due to: RpcInvocation [methodName=categoryMenu, parameterTypes=[interface com.ctrip.imt.azores.product.Prod
   uctService], arguments=null, attachments={path=com.ctrip.imt.azores.product.ProductService, input=335, DubboService.requestId=240751, dubbo=2.0.2, version=}]
     dubbo:socket-worker       at Object.decode (D:\Users\xh.jia\ctrip_work\dubbo2-test\node_modules\dubbo2.js\es7\decode.js:70:18)
     dubbo:socket-worker       at DecodeBuffer.SocketWorker._onSubscribeDecodeBuff [as 
   
   --------------------------------------------代码如下-----------------------------------------
   
   const demoService = dubbo.proxyService({
       dubboInterface,
       version,
       methods: {
           categoryMenu() {
               return [java.combine('com.demo.XXXX.XXXXXX', 
           {"appId":"*******"})];
           },
       },
   });
   
   请问什么情况下会导致这个报错


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