Workaround Gradio schema crash: remove type hint, disable show_api and ssr

app.py

@@ -118,7 +118,7 @@ def _ensure_loaded():
             raise
 
 
-def predict(img: Image.Image):
+def predict(img):
     if img is None:
         yield "error: no image", "status: please upload image first"
         return
@@ -153,4 +153,4 @@ with gr.Blocks() as demo:
 
 
 demo.queue(default_concurrency_limit=1)
-demo.launch(server_name="0.0.0.0", server_port=7860)
+demo.launch(server_name="0.0.0.0", server_port=7860, show_api=False, ssr_mode=False)