Hi. There seems to be a problem using mfa model save on a local dictionary in 2.0.0rc7. The same command words as expected in 2.0.0rc3.
$ mfa model save --name english_slaap dictionary /phon/ENG536/files/slaap_dict
Exception ignored in atexit callback: <bound method ExitHooks.history_save_handler of <montreal_forced_aligner.command_line.mfa.ExitHooks object at 0x7f46f98f7a00>>
Traceback (most recent call last):
  File "/home/jimielke/.conda/envs/aligner/lib/python3.10/site-packages/montreal_forced_aligner/command_line/mfa.py", line 100, in history_save_handler
    raise self.exception
  File "/home/jimielke/.conda/envs/aligner/bin/mfa", line 11, in <module>
    sys.exit(main())
  File "/home/jimielke/.conda/envs/aligner/lib/python3.10/site-packages/montreal_forced_aligner/command_line/mfa.py", line 994, in main
    run_model(args)
  File "/home/jimielke/.conda/envs/aligner/lib/python3.10/site-packages/montreal_forced_aligner/command_line/model.py", line 167, in run_model
    manager = ModelManager(token=args.github_token)
AttributeError: 'Namespace' object has no attribute 'github_token'
thanks
Jeff Mielke