title: Onlyoffice integrate into nextcloud. Error while downloading the document file to be converted
body: <p>I had already looked around, but this couldn't solve my problem. I installed onlyoffice documents on another server.now i would like to use the addon in nextcloud. When I enter the serverip in Nextcloud, I get the following error:
  Error while downloading the document file to be converted</p>
  
  <p>in the nextcloud config i also have " 'onlyoffice' =>array (
    verify_peer_off' => TRUE, 
    ) 
  " added. </p>
  
  <p>Called up via healthcheck I get a positive result.</p>
  
  <p>here is an excerpt from the log of the converter:</p>
  
  <pre><code>[2019-08-29T16:29:49.962] [WARN] nodeJS - worker 11687 started.
  [2019-08-29T16:29:49.963] [WARN] nodeJS - update cluster with 1 workers
  [2019-08-29T16:40:12.293] [ERROR] nodeJS - error downloadFile:url=https://next.mydomain.xx/apps/onlyoffice/empty?doc=eyJ0eXAiOiJxyzv4oPYyTYdvdZNgMz$
  </code></pre>
  
  <p><code>Error: Parse Error
      at TLSSocket.socketOnData (_http_client.js:454:20)
      at emitOne (events.js:116:13)</code>
  <code>at TLSSocket.emit (events.js:211:7)
      at addChunk (_stream_readable.js:263:12)</code>
  <code>at readableAddChunk (_stream_readable.js:250:11)
      at TLSSocket.Readable.push (_stream_readable.js:208:10)
      at TLSWrap.onread (net.js:601:20)</code></p>
  
  <p>i am very happy to suggest solutions</p>