[1842] nuxt.js+axios SSR Parse Error

Error generation condition: server rendering + remote server (other conditions are fine, eg: server rendering + local server)

error message:

{ Error: Parse Error
    at Socket.socketOnData (_http_client.js:454:20)
    at emitOne (events.js:115:13)
    at Socket.emit (events.js:210:7)
    at addChunk (_stream_readable.js:266:12)
    at readableAddChunk (_stream_readable.js:253:11)
    at Socket.Readable.push (_stream_readable.js:211:10)
    at TCP.onread (net.js:585:20)
  bytesParsed: 762,
  code: 'HPE_INVALID_HEADER_TOKEN',
  config: 
   { adapter: [Function: httpAdapter],
     transformRequest: { '0': [Function: transformRequest] },
     transformResponse: { '0': [Function: transformResponse] },
     timeout: 5000,
     xsrfCookieName: 'XSRF-TOKEN',
     xsrfHeaderName: 'X-XSRF-TOKEN',
     maxContentLength: -1,
     validateStatus: [Function: validateStatus],
     headers: 
      { Accept: 'application/json, text/plain, */*',
        'User-Agent': 'axios/0.16.2' },
     baseURL: '***',
     method: 'get',
     url: '***/Page/cateList',
     data: undefined },
  request: 
   Writable {
     _writableState: 
      WritableState {
        objectMode: false,
        highWaterMark: 16384,
        finalCalled: false,
        needDrain: false,
        ending: false,
        ended: false,
        finished: false,
        destroyed: false,
        decodeStrings: true,
        defaultEncoding: 'utf8',
        length: 0,
        writing: false,
        corked: 0,
        sync: true,
        bufferProcessing: false,
        onwrite: [Function: bound onwrite],
        writecb: null,
        writelen: 0,
        bufferedRequest: null,
        lastBufferedRequest: null,
        pendingcb: 0,
        prefinished: false,
        errorEmitted: false,
        bufferedRequestCount: 0,
        corkedRequestsFree: [Object] },
     writable: true,
     domain: null,
     _events: 
      { response: [Function: handleResponse],
        error: [Function: handleRequestError] },
     _eventsCount: 2,
     _maxListeners: undefined,
     _options: 
      { maxRedirects: 21,
        protocol: 'http:',
        hostname: '***',
        port: null,
        path: '/Page/cateList',
        method: 'get',
        headers: [Object],
        agent: undefined,
        auth: undefined,
        pathname: '/Page/cateList' },
     _redirectCount: 0,
     _bufferedWrites: [],
     _onNativeResponse: [Function],
     _currentRequest: 
      ClientRequest {
        domain: null,
        _events: [Object],
        _eventsCount: 5,
        _maxListeners: undefined,
        output: [],
        outputEncodings: [],
        outputCallbacks: [],
        outputSize: 0,
        writable: false,
        _last: true,
        upgrading: false,
        chunkedEncoding: false,
        shouldKeepAlive: false,
        useChunkedEncodingByDefault: false,
        sendDate: false,
        _removedConnection: false,
        _removedContLen: false,
        _removedTE: false,
        _contentLength: 0,
        _hasBody: true,
        _trailer: '',
        finished: true,
        _headerSent: true,
        socket: [Object],
        connection: [Object],
        _header: 'GET /Page/cateList HTTP/1.1\r\nAccept: application/json, text/plain, */*\r\nUser-Agent: axios/0.16.2\r\nHost: h5.hnshuguo.com\r\nConnection: close\r\n\r\n',
        _onPendingData: [Function: noopPendingOutput],
        agent: [Object],
        socketPath: undefined,
        timeout: undefined,
        method: 'GET',
        path: '/Page/cateList',
        _ended: false,
        res: null,
        aborted: undefined,
        timeoutCb: null,
        upgradeOrConnect: false,
        parser: null,
        maxHeadersCount: null,
        _redirectable: [Circular],
        [Symbol(outHeadersKey)]: [Object] },
     _currentUrl: '***/Page/cateList' },
  response: undefined }

axios config

import axios from 'axios'
import {baseUrl} from './env'
import qs from 'qs'

axios.defaults.baseURL = baseUrl
axios.defaults.headers.post['Content-Type'] = 'application/x-www-form-urlencoded'

axios.interceptors.request.use((config) => {
  if (config.method === 'post') {
    config.data = qs.stringify(config.data)
  }
  return config
}, (error) => {
  return Promise.reject(error)
})

export default axios

use

export default {
    asyncData () {
      return category()
        .then((res) => {
          return {
            cateList: res.data
          }
        })
        .catch(error => {
          console.log(error)
        })
    }
   ......
  }