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Traceback (most recent call last):
  File "/home/lmoreira/.asdf/installs/python/3.8.10/lib/python3.8/site-packages/flask/app.py", line 1473, in wsgi_app
    response = self.full_dispatch_request()
  File "/home/lmoreira/.asdf/installs/python/3.8.10/lib/python3.8/site-packages/flask/app.py", line 882, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/home/lmoreira/.asdf/installs/python/3.8.10/lib/python3.8/site-packages/flask/app.py", line 880, in full_dispatch_request
    rv = self.dispatch_request()
  File "/home/lmoreira/.asdf/installs/python/3.8.10/lib/python3.8/site-packages/flask/app.py", line 865, in dispatch_request
    return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)  # type: ignore[no-any-return]
TypeError: obter_postagens() missing 1 required positional argument: 'autor'
127.0.0.1 - - [16/Jul/2024 07:14:41] "GET / HTTP/1.1" 500 -
[2024-07-16 07:15:20,688] ERROR in app: Exception on /postagem/1 [GET]