Update app.py

app.py

@@ -1,3 +1,8 @@
+import os
+os.environ["GRADIO_HOT_RELOAD"] = "false"   # tránh lỗi jurigged/hot reload trên Spaces (py3.13)
+os.environ["TF_CPP_MIN_LOG_LEVEL"] = "2"
+os.environ["CUDA_VISIBLE_DEVICES"] = "-1"
+
 import gradio as gr
 from inference_utils import predict_plant_disease
 
@@ -22,9 +27,14 @@ iface = gr.Interface(
     description=description,
     examples=examples,
     flagging_mode="never",
-    theme="default",
     live=False,
     cache_examples=False,
 )
 
-iface.launch()
+if __name__ == "__main__":
+    iface.launch(
+        server_name="0.0.0.0",
+        server_port=7860,
+        ssr_mode=False,     # tránh lỗi SSR/thread reload trên Spaces
+        theme="default"     # theme đưa vào launch() theo Gradio 6
+    )