@YENDAPALLYMUKESH The issue likely stems from incorrect or incomplete configuration of the GIS/ESRI component. Ensure that the Client ID and Client Secret are valid and have the necessary permissions enabled in the ESRI developer account. Check that the DSS rules are correctly named and match the configuration details required by the component. Verify that the API endpoints and URLs in the DSS rules are correctly pointing to the ESRI services. Additionally, confirm that the application has internet access to communicate with the ESRI API. Ensure that the section where the BasemapSearchPolygon and Basemap controls are added has all the required parameters and that the portal is configured to pass the necessary data to the controls. Refer to the official GIS/ESRI foundation component documentation for setup guidance and cross-check if there are specific environment prerequisites.