Update app.py

app.py

@@ -5,10 +5,17 @@ import soundfile as sf
 import numpy as np
 from scipy import signal
 import os
+import shutil
 
 # Set the cache directory to a writable location
-os.environ["TRANSFORMERS_CACHE"] = "/tmp/.cache"
-os.environ["HF_DATASETS_CACHE"] = "/tmp/.cache"
+cache_dir = "/tmp/.cache"
+os.environ["TRANSFORMERS_CACHE"] = cache_dir
+os.environ["HF_DATASETS_CACHE"] = cache_dir
+
+# Clear the cache directory to avoid corruption issues
+if os.path.exists(cache_dir):
+    shutil.rmtree(cache_dir)
+os.makedirs(cache_dir, exist_ok=True)
 
 # Load the Whisper model and processor directly from Hugging Face
 def load_model():