3520212 - Applications of Group Reporting Function can’t be opened

Some Apps of Group reporting function can't be opened, for example, when opening "Define FS Items" app, end user will get endless opening of the app or the following error message:

 Sorry, a technical error occurred. Please try again later.

{

            "requestUri": "/sap/opu/odata/sap/UI_FINCS_FSITEM_DEFINE/$metadata?sap-client=XXX&sap-language=EN",

            "statusCode": 200,

            "statusText": "OK",

            "headers": [],

            "body": ""

}

OR

Sorry, a technical error occurred. Please try again later.

{

"requestUri": "/sap/opu/odata/sap/UI_FINCS_FSITEM_DEFINE/$metadata?sap-client=XXX&sap-language=EN", "statusCode": 403, "statusText": "", "headers": [], "body": "/IWFND/MED/170No service found for namespace '', name 'UI_FINCS_FSITEM_DEFINE', version '0001'/SAP/UI_FINCS_FSITEM_DEFINE0001BCC6947F4EFF46F09F49B2D3AAE19EE120240830083437.6684280For backend administrators: use ADT feed reader \"SAP Gateway Error Log\" or run transaction /IWFND/ERROR_LOG on SAP Gateway hub system and search for entries with the timestamp above for more details See SAP Note 1797736 for error analysis (https://service.sap.com/sap/support/notes/1797736)"

}

The symptom may happen to other applications, not limited to the sample app.

• SAP S/4HANA
• SAP Fiori
• SAP S/4HANA Finance for Group Reporting

SICF, /IWFND/MAINT_SERVICE, open, APP, ICF, gateway, clear cache , KBA , FIN-CS-MD , Master Data , Problem