allPublicationsTags query returns "1" for total for all tags

[devanoneth]

When querying allPublicationsTags with the following operation:

query AllPublicationsTags($request: AllPublicationsTagsRequest!) {
  allPublicationsTags(request: $request) {
    items {
      tag
      total
    }
  }
}

and request:

{
  "request": {
    "source": 
      "memester"
    ,
    "sort": "ALPHABETICAL"
  }
}

The total field for all tags returns "1". This is incorrect as many tags have more publications.