runtime error

Exit code: 1. Reason: Matplotlib created a temporary cache directory at /tmp/matplotlib-a_szmc3h because the default path (/.config/matplotlib) is not a writable directory; it is highly recommended to set the MPLCONFIGDIR environment variable to a writable directory, in particular to speed up the import of Matplotlib and to better support multiprocessing. Fontconfig error: No writable cache directories Fontconfig error: No writable cache directories Fontconfig error: No writable cache directories Fontconfig error: No writable cache directories Traceback (most recent call last): File "/app/app.py", line 28, in <module> OUTPUT_DIR.mkdir(parents=True, exist_ok=True) File "/usr/local/lib/python3.10/pathlib.py", line 1175, in mkdir self._accessor.mkdir(self, mode) PermissionError: [Errno 13] Permission denied: 'outputs_v2'

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