Fix erroneous error

Author: Josh-XT

ApiClient.py

@@ -4,5 +4,5 @@
 
 load_dotenv()
 base_uri = os.getenv("AGIXT_URI", "http://localhost:7437")
-agixt_api_key = os.getenv("AGIXT_API_KEY")
+agixt_api_key = os.getenv("AGIXT_API_KEY", "")
 ApiClient = AGiXTSDK(base_uri=base_uri, api_key=agixt_api_key)

pages/0-Agent_Settings.py

@@ -281,5 +281,5 @@ def render_extension_settings(extension_settings, agent_settings):
             st.experimental_rerun()  # Rerun the app to update the agent list
         except Exception as e:
             st.error(f"Error deleting agent: {str(e)}")
-    else:
-        st.error("Agent name is required.")
+else:
+    st.error("Agent name is required.")