Update app.py

app.py

@@ -116,8 +116,7 @@ def predict_churn(customer_id, region, plan_type, monthly_charges, total_charges
         print(f"Prediction error: {e}") # Log the real error for debugging
         if GOOGLE_API_KEY:
             try:
-                # UPDATED to use the faster Flash model
-                gemini_model = genai.GenerativeModel('gemini-2.5-flash')
+                gemini_model = genai.GenerativeModel('gemini-1.5-flash')
                 prompt = f"""
                 An error occurred in a telecom churn prediction app. The technical error was: '{str(e)}'.
                 Generate a concise, friendly, non-technical message for the user.
@@ -177,7 +176,11 @@ with gr.Blocks(title="Telecom Churn Prediction - BRBRAITT Group 5", theme=gr.the
                 with gr.Column(scale=1):
                     gr.Markdown("### 📊 Prediction Result")
                     prediction_output = gr.Markdown(value="*Results will be displayed here...*")
-                    probability_gauge = gr.Gauge(label="Churn Probability", value=0.0, show_label=True)
+                    
+                    # ===== THIS IS THE FIX =====
+                    # Replaced gr.Gauge with gr.Number to fix the crash
+                    probability_gauge = gr.Number(label="Churn Probability", value=0.0, interactive=False)
+                    # ==========================
 
             predict_btn.click(
                 fn=predict_churn,
@@ -225,7 +228,7 @@ with gr.Blocks(title="Telecom Churn Prediction - BRBRAITT Group 5", theme=gr.the
                 else:
                     gr.Markdown(f"*{title} - Image not available*")
         
-        # Tab 4: About Project (UPDATED YEAR)
+        # Tab 4: About Project
         with gr.TabItem("ℹ️ About"):
             gr.Markdown("""
             ### 🎓 Academic Project Details
@@ -235,10 +238,9 @@ with gr.Blocks(title="Telecom Churn Prediction - BRBRAITT Group 5", theme=gr.the
             - **Team (Group 5):** Abhay Gupta, Jay Kumar, Kripanshu Gupta, Ruhy Namdeo
             - **Tech Stack:** Scikit-learn, Pandas, Gradio, Gemini, Hugging Face
             ---
-            **🏆 Project Status:** Complete | **📅 Last Updated:** October 2025 | **🔢 Version:** 1.1.0
+            **🏆 Project Status:** Complete | **📅 Last Updated:** October 2025 | **🔢 Version:** 1.2.0
             """)
     
-    # Footer (UPDATED YEAR)
     gr.Markdown("--- \n © 2025 BRBRAITT Group 5 | TIRTC Advance AI/ML Training")
 
 # Launch the app