3773977 - Group Reporting: Group Data Analysis - Change Number Format error

In the Group Data Analysis or the Group Data Analysis with Reporting Rules app, when a report is run and the "Measures" --> "Number Format" option is selected, the below error occurs at the Fiori Launchpad.

 Fiori error:

"500 Internal Server Error"

"An exception has occurred that was not caught."

Dump on ST22:

Category                   ABAP programming error 

Runtime Errors       UNCAUGHT_EXCEPTION 

Except.                      CX_WD_CONTEXT 

ABAP: Program       CL_WDR_CONTEXT_NODE_INFO======CP   

Application Component  BC-WD-ABA-RUN 

Short Text                                                                                       

An exception has occurred that was not caught

The termination occurred in ABAP program or include  "CL_WDR_CONTEXT_NODE_INFO======CP", in "IF_WD_CONTEXT_NODE_INFO~GET_ATTRIBUTE". The main program was "SAPMHTTP".  In the source code, the termination point is in line 24 of include  "CL_WDR_CONTEXT_NODE_INFO======CM002". Include "CL_WDR_CONTEXT_NODE_INFO======CM002".

>>>>> raise exception type cx_wd_context exporting textid = cx_wd_context=>attribute_not_found attribute_name = lv_name. 

• SAP S/4HANA Finance for Group Reporting
• SAP NetWeaver Application Server for SAP S/4HANA
• SAP Web Dynpro FloorPlanManager
• SAP_BW 816 SP01

Group Data Analysis, number format, 500 Internal Server Error, CX_WD_CONTEXT, CL_WDR_CONTEXT_NODE_INFO, SIGN_REVERSED, number format