Solution : https://service.sap.com/sap/support/notes/1084308 (SAP Service marketplace login required)
Key words :
attached source code correction, meter reading customizing, call transaction se11, customizing table ewm_mread_cust, customizing table ewm_mr_cust_sd, database table, table ewm_mr_cust_sd, enhancement category, data assignment, maintenance view
Related Notes :
| 1057672 | xMAM for Utilities 3.0 - Service Release 1 |