Update app.py

app.py

@@ -301,7 +301,7 @@ with gr.Blocks(theme=theme, css=css) as app:
         #gr.HTML("<center><b>Flux</b></center>")
         #gr.load("models/XLabs-AI/flux-RealismLora")
         text_button = gr.Button("Run", variant='primary', elem_id="gen-button")
-        input_prompt = gr.Textbox(placeholder=“Image Prompt”, lines=4)
+        input_prompt = gr.Textbox(placeholder="Image Prompt", lines=4)
         image_output = gr.Image(type="pil", label="Image Output", format="png")
 
         text_button.click(query, inputs=[input_prompt], outputs=[image_output])