Update src/streamlit_app.py

src/streamlit_app.py

@@ -326,7 +326,7 @@ if st.session_state.enable_llm:
     try:
         GOOGLE_API_KEY = os.environ.get("GOOGLE_API_KEY")
         if not GOOGLE_API_KEY:
-            st.warning("GOOGLE_API_KEY not set; unchecking LLM enable.")
+            st.error("THIS IS THE REAL ERROR: GOOGLE_API_KEY not set. Check your Hugging Face secrets.")
             st.session_state.enable_llm = False
         else:
             # Try to configure genai and perform a lightweight sanity check.