runtime error

Exit code: 1. Reason: Traceback (most recent call last): File "/home/user/app/app.py", line 48, in <module> submit_btn.click(fn=greet, inputs=[input_text], outputs=[output_text]).then( ^^^^^^^^^^^ NameError: name 'output_text' is not defined. Did you mean: 'input_text'?

Container logs: