Fix: 修改示例部分，解决参数不匹配问题

app.py

@@ -104,9 +104,9 @@ def infer(
 
 
 examples = [
-    ["A fantasy landscape with mountains and a lake", "examples/landscape.jpg"],
-    ["A cyberpunk city street scene", "examples/city.jpg"],
-    ["A cartoon character in winter clothing", "examples/character.jpg"],
+    ["A fantasy landscape with mountains and a lake", None],
+    ["A cyberpunk city street scene", None],
+    ["A cartoon character in winter clothing", None],
 ]
 
 css = """
@@ -197,9 +197,8 @@ with gr.Blocks(css=css) as demo:
 
         gr.Examples(
             examples=examples, 
-            inputs=[prompt, input_image],
-            outputs=[result, seed, canny_image],
-            fn=infer,
+            inputs=[prompt],
+            fn=None,
             cache_examples=True,
         )