A few days ago I released Total Open Station 0.3.3, to fix a bug in the Python wheel distribution of version 0.3.2. There were no further changes in the 0.3 branch and the Python source distribution was not affected by this issue, but it seemed better to tag a new release so that upgrades are handled properly.
The new release is available from PyPI as usual. Thanks to GitHub user @phma for reporting the bug.