after instalation master to debian buster

[vlado labath]

mediagoblin@parenica:~/mediagoblin$ vi mediagoblin_local.ini
mediagoblin@parenica:~/mediagoblin$ ./bin/gmg dbupdate
Traceback (most recent call last):
  File "./bin/gmg", line 11, in <module>
    load_entry_point('mediagoblin', 'console_scripts', 'gmg')()
  File
"/home/mediagoblin/mediagoblin/mediagoblin/gmg_commands/__init__.py",
line 111, in main_cli
    setup_func = import_component(command_struct['setup'])
  File "/home/mediagoblin/mediagoblin/mediagoblin/tools/common.py", line
34, in import_component
    __import__(module_name)
  File
"/home/mediagoblin/mediagoblin/mediagoblin/gmg_commands/shell.py", line
21, in <module>
    from mediagoblin.gmg_commands import util as commands_util
  File "/home/mediagoblin/mediagoblin/mediagoblin/gmg_commands/util.py",
line 18, in <module>
    from mediagoblin import app
  File "/home/mediagoblin/mediagoblin/mediagoblin/app.py", line 27, in
<module>
    from werkzeug.wsgi import SharedDataMiddleware
ImportError: cannot import name 'SharedDataMiddleware' from
'werkzeug.wsgi'
(/home/mediagoblin/mediagoblin/lib/python3.7/site-packages/Werkzeug-1.0.0-py3.7.egg/werkzeug/wsgi.py)