error.log

[2020-06-09 21:13:27 +0000] [5186] [INFO] Starting gunicorn 19.10.0
[2020-06-09 21:13:27 +0000] [5186] [INFO] Listening at: http://0.0.0.0:8001 (5186)
[2020-06-09 21:13:27 +0000] [5186] [INFO] Using worker: sync
[2020-06-09 21:13:27 +0000] [5190] [INFO] Booting worker with pid: 5190
[2020-06-09 21:13:27 +0000] [5190] [ERROR] Exception in worker process
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/gunicorn/arbiter.py", line 586, in spawn_worker
    worker.init_process()
  File "/usr/local/lib/python2.7/dist-packages/gunicorn/workers/base.py", line 135, in init_process
    self.load_wsgi()
  File "/usr/local/lib/python2.7/dist-packages/gunicorn/workers/base.py", line 144, in load_wsgi
    self.wsgi = self.app.wsgi()
  File "/usr/local/lib/python2.7/dist-packages/gunicorn/app/base.py", line 67, in wsgi
    self.callable = self.load()
  File "/usr/local/lib/python2.7/dist-packages/gunicorn/app/wsgiapp.py", line 52, in load
    return self.load_wsgiapp()
  File "/usr/local/lib/python2.7/dist-packages/gunicorn/app/wsgiapp.py", line 41, in load_wsgiapp
    return util.import_app(self.app_uri)
  File "/usr/local/lib/python2.7/dist-packages/gunicorn/util.py", line 350, in import_app
    __import__(module)
  File "/home/ubuntu/server/transfer-learning-conv-ai/run.py", line 141
SyntaxError: Non-ASCII character '\xeb' in file /home/ubuntu/server/transfer-learning-conv-ai/run.py on line 141, but no encoding declared; see http://python.org/dev/peps/pep-0263/ for details
[2020-06-09 21:13:27 +0000] [5190] [INFO] Worker exiting (pid: 5190)
[2020-06-09 21:13:27 +0000] [5186] [INFO] Shutting down: Master
[2020-06-09 21:13:27 +0000] [5186] [INFO] Reason: Worker failed to boot.