#42 Upload fail on peertube when there is only one tag

  "path": "/api/v1/videos/upload",
  "err": {
    "tags": {
      "value": "Factory Builder",
      "msg": "Should have correct tags",
      "param": "tags",
      "location": "body"
    }
  }
}

 ./prismedia_upload.py --file="file.mp4"  -t "Factory Builder" --platform=peertube

Hello, A bug was found by @Zykino , when uploading a video to Peertube, if there is only one tag, the upload fail whith an error 400 Error from Peertube logs is: ``` "path": "/api/v1/videos/upload", "err": { "tags": { "value": "Factory Builder", "msg": "Should have correct tags", "param": "tags", "location": "body" } } } ``` If we add any other tags (eg something like `"Factory Builder, test"`) it works. If we upload the video through the web interface with only one tags, it also works. Note sure at the moment if this is a prismedia or Peertube's API bug, I'll need to dig it. To reproduce: ``` ./prismedia_upload.py --file="file.mp4" -t "Factory Builder" --platform=peertube ```