IHMC dist upgrade error

[Alexander Stumpf]

Trying to install latest ihmc simulator fails:

rosrun ihmc_sim ihmc_dist_update.py
Traceback (most recent call last):
  File "/home/alex/vigir/catkin_ws/src/external/ihmc_ros/ihmc_sim/scripts/ihmc_dist_update.py", line 102, in <module>
    main()
  File "/home/alex/vigir/catkin_ws/src/external/ihmc_ros/ihmc_sim/scripts/ihmc_dist_update.py", line 26, in main
    latestVersion = getNewestVersionNumber(bucket_url)
  File "/home/alex/vigir/catkin_ws/src/external/ihmc_ros/ihmc_sim/scripts/ihmc_dist_update.py", line 58, in getNewestVersionNumber
    version = semantic_version.Version(versionText)
  File "/usr/local/lib/python2.7/dist-packages/semantic_version/base.py", line 75, in __init__
    major, minor, patch, prerelease, build = self.parse(version_string, partial)
  File "/usr/local/lib/python2.7/dist-packages/semantic_version/base.py", line 192, in parse
    raise ValueError('Invalid version string: %r' % version_string)
ValueError: Invalid version string: u'0.3.2.1-alpha'

[DouglasS]

@stumpf This was my mistake; 0.3.2.1 is not valid SemVer, so I've re-uploaded the release and meta-data using 0.3.3-alpha. Should work now.

[DouglasS]

Uploaded release/metadata with invalid semantic version, this has been resolved.

[DouglasS]

@stumpf Also, I see that you're still using the ihmc_sim package. Make sure you're up to date with ihmc_ros, that package should no longer exist.

[Alexander Stumpf]

Thanks for your quick response and fix! I've just noticed that we are now using a fork in our project setup. That wasn't up-to-date.