OS X app: no text on buttons, cannot convert

[zarazum]

App starts without text on buttons, see screenshot:

When I try to convert file, the app gives exception:

[zarazum]

Similar error with tdconv:

tdconv x.csv --format opml

Traceback (most recent call last):
  File "/usr/local/bin/tdconv", line 9, in <module>
    load_entry_point('todoist-converter==1.0rc1', 'console_scripts', 'tdconv')()
  File "build/bdist.macosx-10.14-intel/egg/tdconv/tdconv.py", line 115, in main
  File "build/bdist.macosx-10.14-intel/egg/tdconv/tdconv.py", line 48, in convert
  File "build/bdist.macosx-10.14-intel/egg/tdconv/opml.py", line 30, in convert
  File "build/bdist.macosx-10.14-intel/egg/tdconv/common.py", line 66, in convert
  File "build/bdist.macosx-10.14-intel/egg/tdconv/note.py", line 24, in __init__
  File "build/bdist.macosx-10.14-intel/egg/tdconv/note.py", line 32, in _extract_content_and_attachment
KeyError: u'file_name'

[bboc]

@zarazum Thanks, I will investigate this.

Which OS version are you on? I haven't had the chance to test this on Mojave yet. Also, what version of Python is on your system? (You can run python --version to find out.)

[zarazum]

macOS Mojave 10.14.4 (18E226)
Python 2.7.10

I also have Python 3.7.1 installed.