runtime error

Exit code: 1. Reason: mkdir -p failed for path /.config/matplotlib: [Errno 13] Permission denied: '/.config' Matplotlib created a temporary cache directory at /tmp/matplotlib-5eu5ebt6 because there was an issue with the default path (/.config/matplotlib); 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. Traceback (most recent call last): File "/app/app.py", line 120, in <module> graph_output.update(value=network.render()) AttributeError: 'Image' object has no attribute 'update'

Container logs: