I just found docu saying if you change the service templates from INITIAL templates to updating templates it will work fine. i am not getting any option or to edit the initial templates to updating templates.
Please let me know how to edit the exiting service templates from Initial to updating templates
You'll need to create a new Template and set it as updating from the initial setup. This prevents problems with people accidentally changing a template from Initial to Updating and applying changes to linked profiles unexpectidly.