Remove ssr_mode parameter - not supported in current Gradio version

app.py

@@ -364,8 +364,7 @@ div[class*="gr-box"],
 with gr.Blocks(
     css=custom_css, 
     title="DeepPersona - AI Character Generator", 
-    theme=gr.themes.Default(primary_hue="purple", secondary_hue="blue"),
-    ssr_mode=False
+    theme=gr.themes.Default(primary_hue="purple", secondary_hue="blue")
 ) as demo:
     # Header
     gr.Markdown("<h1 class='header-text'>🎭 DeepPersona</h1>")