Update Dockerfile

Dockerfile

@@ -7,6 +7,9 @@ WORKDIR /app
 # Environment variable for Hugging Face cache
 ENV TRANSFORMERS_CACHE=/app/cache
 
+# Ensure the cache directory exists and is writable
+RUN mkdir -p /app/cache && chmod -R 777 /app/cache
+
 # Copy requirements.txt and install dependencies
 COPY requirements.txt .