runtime error

The cache for model files in Transformers v4.22.0 has been updated. Migrating your old cache. This is a one-time only operation. You can interrupt this and resume the migration later on by calling `transformers.utils.move_cache()`. 0it [00:00, ?it/s] 0it [00:00, ?it/s] Traceback (most recent call last): File "/home/user/app/app.py", line 16, in <module> from PythonAdapter import reg_func as reg, run File "/home/user/app/PythonAdapter/__init__.py", line 1, in <module> from . import python_adapter as PythonAdapter File "/home/user/app/PythonAdapter/python_adapter.py", line 6, in <module> from flask import Flask, request, jsonify, send_file ModuleNotFoundError: No module named 'flask'

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