runtime error

l/lib/python3.8/site-packages/fsspec/asyn.py", line 55, in _runner result[0] = await coro File "/home/user/.local/lib/python3.8/site-packages/gradio/helpers.py", line 278, in create await self.cache() File "/home/user/.local/lib/python3.8/site-packages/gradio/helpers.py", line 312, in cache prediction = await Context.root_block.process_api( File "/home/user/.local/lib/python3.8/site-packages/gradio/blocks.py", line 1302, in process_api result = await self.call_function( File "/home/user/.local/lib/python3.8/site-packages/gradio/blocks.py", line 1025, in call_function prediction = await anyio.to_thread.run_sync( File "/home/user/.local/lib/python3.8/site-packages/anyio/to_thread.py", line 31, in run_sync return await get_asynclib().run_sync_in_worker_thread( File "/home/user/.local/lib/python3.8/site-packages/anyio/_backends/_asyncio.py", line 937, in run_sync_in_worker_thread return await future File "/home/user/.local/lib/python3.8/site-packages/anyio/_backends/_asyncio.py", line 867, in run result = context.run(func, *args) File "app.py", line 157, in process_input pred_midi_multinomial = create_midi(generated_seq_multinomial) File "app.py", line 107, in create_midi new_note = note.Note(pattern) File "/home/user/.local/lib/python3.8/site-packages/music21/note.py", line 1471, in __init__ self.pitch = Pitch(pitch, **keywords) File "/home/user/.local/lib/python3.8/site-packages/music21/pitch.py", line 1848, in __init__ self.name = name # set based on string File "/home/user/.local/lib/python3.8/site-packages/music21/pitch.py", line 2680, in name self.accidental = Accidental(usrStr[1:]) File "/home/user/.local/lib/python3.8/site-packages/music21/pitch.py", line 906, in __init__ self.set(specifier) File "/home/user/.local/lib/python3.8/site-packages/music21/pitch.py", line 1170, in set raise AccidentalException(f'{name} is not a supported accidental type') music21.pitch.AccidentalException: #- is not a supported accidental type

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