Issue An AUI Ajax call is being used to fetch data. The call has changed slightly between Liferay 6.2 and Liferay DXP 7.3 1)In 6.2 the code is: AUI().use("aui-base", "aui-io-request", function(A) { A.io.request(XYZ_URL, {---}) }); 2) In 7.3 the code has been updated to:...