Hi Experts,
Getting below while accessing sap Ui5 application from SAP Portal
Access to XMLHttpRequest at /sap/opu/odata/sap/ has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource.
Implemented icm_filter_rules in SAP Gateway system , Still causing same error.
Attaching the File: for reference
Kindly requesting your inputs.
@Note: SAP Portal and gateway system is in same domain
Thanks,
Shiva