runtime error

Space failed to start. Exit code: 1. Reason: _block.process_api( File "/home/user/.local/lib/python3.8/site-packages/gradio/blocks.py", line 1075, in process_api result = await self.call_function( File "/home/user/.local/lib/python3.8/site-packages/gradio/blocks.py", line 884, 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 10, in detect_issue df = pd.read_csv(file,header=None) File "/home/user/.local/lib/python3.8/site-packages/pandas/util/_decorators.py", line 211, in wrapper return func(*args, **kwargs) File "/home/user/.local/lib/python3.8/site-packages/pandas/util/_decorators.py", line 331, in wrapper return func(*args, **kwargs) File "/home/user/.local/lib/python3.8/site-packages/pandas/io/parsers/readers.py", line 950, in read_csv return _read(filepath_or_buffer, kwds) File "/home/user/.local/lib/python3.8/site-packages/pandas/io/parsers/readers.py", line 605, in _read parser = TextFileReader(filepath_or_buffer, **kwds) File "/home/user/.local/lib/python3.8/site-packages/pandas/io/parsers/readers.py", line 1442, in __init__ self._engine = self._make_engine(f, self.engine) File "/home/user/.local/lib/python3.8/site-packages/pandas/io/parsers/readers.py", line 1753, in _make_engine return mapping[engine](f, **self.options) File "/home/user/.local/lib/python3.8/site-packages/pandas/io/parsers/c_parser_wrapper.py", line 79, in __init__ self._reader = parsers.TextReader(src, **kwds) File "pandas/_libs/parsers.pyx", line 554, in pandas._libs.parsers.TextReader.__cinit__ pandas.errors.EmptyDataError: No columns to parse from file

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