gistfile1.txt

Traceback (most recent call last):
  File "/usr/local/bin/bloom-release", line 9, in <module>
    load_entry_point('bloom==0.4.7', 'console_scripts', 'bloom-release')()
  File "/Library/Python/2.7/site-packages/bloom/commands/release.py", line 823, in main
    args.ssh_pr)
  File "/Library/Python/2.7/site-packages/bloom/commands/release.py", line 613, in perform_release
    release_repo = get_release_repo(repository, distro)
  File "/Library/Python/2.7/site-packages/bloom/commands/release.py", line 221, in get_release_repo
    url = get_repo_uri(repository, distro)
  File "/Library/Python/2.7/site-packages/bloom/commands/release.py", line 192, in get_repo_uri
    distribution_file = get_distribution_file(distro)
  File "/Library/Python/2.7/site-packages/bloom/commands/release.py", line 170, in get_distribution_file
    _rosdistro_distribution_files[distro] = rosdistro.get_distribution_file(get_index(), distro)
  File "/Library/Python/2.7/site-packages/rosdistro/__init__.py", line 128, in get_distribution_file
    return DistributionFile(dist_name, data)
  File "/Library/Python/2.7/site-packages/rosdistro/distribution_file.py", line 55, in __init__
    for repo_name in sorted(data['repositories'].keys()):
AttributeError: 'NoneType' object has no attribute 'keys'