Bootstrap5 with requireJS sometimes show $(...).modal is not function

[Kelvinhokc]

my require put in after body tag.
this is my require js config
requirejs.config({ "baseUrl": "public/js" , "paths": { "app": "app" , "jquery": "jquery-1.11.3" , "jquery-ui": "../../plugins/jquery-ui-1.11.4/jquery-ui.min" , "moment": "../../plugins/datepicker/moment.min" , "bootstrap": "libs/bootstrap.bundle.min" } });
this error sometimes will appear.
this error annoys me , if any suggest i really appreciate.