runtime error

.. .......... .......... .......... 99% 336M 0s 143500K .......... .......... .......... .......... .......... 99% 401M 0s 143550K .......... .......... .......... .......... .......... 99% 6.87M 0s 143600K .......... .......... .......... .......... .......... 99% 195M 0s 143650K .......... .......... .......... .......... .......... 99% 215M 0s 143700K .......... .......... .......... .......... .......... 99% 178M 0s 143750K .......... .......... .......... .......... .......... 99% 350M 0s 143800K .......... .......... .......... .......... .......... 99% 362M 0s 143850K .......... .......... .......... .......... .......... 99% 247K 0s 143900K .......... .......... .......... .......... .......... 99% 238M 0s 143950K .......... .......... .......... .......... .......... 99% 324M 0s 144000K .......... .......... .......... .......... .......... 99% 286M 0s 144050K .......... .......... .......... .......... .......... 99% 317M 0s 144100K .......... .......... .......... .......... .......... 99% 383M 0s 144150K .......... .......... .......... .......... .......... 99% 461M 0s 144200K .......... .......... .......... .......... .......... 99% 332M 0s 144250K .......... .......... .......... .......... .......... 99% 424M 0s 144300K .......... .......... .......... .......... .......... 99% 514M 0s 144350K .......... .......... .......... .......... .......... 99% 503M 0s 144400K .......... .......... .......... .......... .......... 99% 421M 0s 144450K .......... .......... .......... .......... ...... 100% 118M=2.4s Done! Model 'base.en' saved in '/home/user/app/whisper.cpp/models/ggml-base.en.bin' You can now use it like this: $ ./main -m /home/user/app/whisper.cpp/models/ggml-base.en.bin -f samples/jfk.wav Traceback (most recent call last): File "/home/user/app/app.py", line 24, in <module> headers = {'Authorization': os.environ['DeepL_API_KEY']} File "/usr/local/lib/python3.10/os.py", line 680, in __getitem__ raise KeyError(key) from None KeyError: 'DeepL_API_KEY'

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