runtime error

Traceback (most recent call last): File "/home/user/app/app.py", line 14, in <module> def get_completion(inputs, parameters=None, ENDPOINT_URL=os.environ['HF_API_TTI_BASE']): File "/usr/local/lib/python3.10/os.py", line 680, in __getitem__ raise KeyError(key) from None KeyError: 'HF_API_TTI_BASE'

Container logs: