3035372 - Error: "Field symbol has not been assigned yet" in Interface Monitoring tile

While opening a scenario in Interface Monitoring, the following dump is raised:

Category               ABAP Programming Error                                                       
Runtime Errors         GETWA_NOT_ASSIGNED                                                           
ABAP Program           CL_ICMON_GS_RT_DP_TECH_ELEM===CP                                             
Application Component  SV-SMG-MON-IPO-IC       

Short Text

Field symbol has not been assigned yet.                                            

 SAP Solution Manager 7.2

ICMon, Field symbol has not been assigned yet,  Call of service/sap/opu/odata/sap/ICMON_SRV/$batchterminated because of an error, CL_ICMON_GS_RT_DP_TECH_ELEM===CM002 , /IWBEP/IF_MGW_APPL_SRV_RUNTIME~GET_ENTITY , KBA , SV-SMG-MON-IPO-IC , Interface Monitoring , Problem