Update app.py

app.py

@@ -104,6 +104,7 @@ def limiter(txt):
     return txt[:38]
 
 with gr.Blocks(theme=gr.themes.Soft(),css=css) as demo:
+    prompt_value = gr.State("")
     with gr.Column(elem_id="col-container"):
         gr.Markdown(f"""
             # Image Generator
@@ -111,6 +112,7 @@ with gr.Blocks(theme=gr.themes.Soft(),css=css) as demo:
         """)
         with gr.Row():
             prompt = gr.Textbox(
+                value=prompt_value,
                 placeholder="Describe the photo",
                 container=False,
                 rtl=True,
@@ -119,11 +121,10 @@ with gr.Blocks(theme=gr.themes.Soft(),css=css) as demo:
         with gr.Row():
             run_button = gr.Button("Run")
         result = gr.Image(elem_id="image-container", label="Result", show_label=False, type='filepath')
-    prompt.input(
+    prompt_value.input(
         fn = limiter,
-        inputs = [prompt],
-        outputs = [prompt],
-        concurrency_limit = None,
+        inputs = [prompt_value],
+        outputs = [prompt_value],
         show_progress = "hidden"
     )
     run_button.click(