Update app.py

app.py

@@ -244,14 +244,18 @@ if __name__ == "__main__":
     HF_SPACE = os.getenv("HF_SPACE", False)
     PORT = int(os.getenv("PORT", 7860))
     
+    # Print debug information about port
+    print(f"Using port: {PORT}")
+    
     # Remove debug code in production
     import fastrtc
     print(f"FastRTC version: {fastrtc.__version__ if hasattr(fastrtc, '__version__') else 'unknown'}")
     
     # Launch with web interface (appropriate for Hugging Face Spaces)
+    # Explicitly use the PORT from environment variable
     stream.ui.launch(
         server_name="0.0.0.0",  # Bind to all interfaces
         server_port=PORT,
         share=False,  # No need for sharing on HF Spaces
-        debug=False   # Disable debug in production
+        debug=False,   # Disable debug in production
     )