Error when getting commits from an empty mercurial repository

#!bash
curl https://api.bitbucket.org/2.0/repositories/yorlov/emptyhg/commits

#!json
{
    "error": {
        "id": "5288ac6da6844dec8378307c75e7d547",
        "message": "[Errno 2] No such file or directory: '/data/c01/n07/p/vp0663/data/d-289/r-23626289/.hg/store/00changelog.i'"
    },
    "type": "error"
}

#!bash
curl https://api.bitbucket.org/2.0/repositories/yorlov/emptygit/commits

#!json
{
    "pagelen": 30,
    "values": []
}