2797831 - QM Fiori error: 'Request failed' - in Quality Technician Overview / Record Inspection Results app

• Popup with 'Request Failed' error appears when loading results in 'Record Inspection Results' app (F1685) or when navigating from 'Quality Technician Overview' app (F2361) into 'Record Inspection Results' app.

  
   
  Possible details of the error:
  \{
  "message": "HTTP request failed",
  "headers": \{
  "Content-Type": "application/json;charset=utf-8",
  "Content-Length": "902",
  "DataServiceVersion": "1.0"
  },
  "statusCode": "400",
  "statusText": "Bad Request","responseText": "\{\"error\":\{\"code\":\"SY/530\",\"message\":\{\"lang\":\"en\",\"value\":\"RFC-Error: Data was lost while copying a value.\"},\"innererror\":\{\"application\":\{\"component_id\":\"QM\",\"service_namespace\":\"/SAP/\",\"service_id\":\"QM_RR_SRV\",\"service_version\":\"0001\"},\"transactionid\":\"...\",\"timestamp\":\"...\",\"Error_Resolution\":\{\"SAP_Transaction\":\"For backend administrators: run transaction /IWFND/ERROR_LOG on SAP Gateway hub system and search for entries with the timestamp above for more details\",\"SAP_Note\":\"See SAP Note 1797736 for error analysis (https://service.sap.com/sap/support/notes/1797736)\",\"Batch_SAP_Note\":\"See SAP Note 1869434 for details about working with $batch (https://service.sap.com/sap/support/notes/1869434)\"},\"errordetails\":[\{\"code\":\"RFC_FAILURE\",\"message\":\"RFC-Error: Data was lost while copying a value.\",\"propertyref\":\"\",\"severity\":\"error\",\"target\":\"\"}]}}}"
  }
   
• Alternatively, following DUMP can be found in transaction ST22:
   
  

  Category	ABAP programming error
  Runtime Errors	SAPSQL_DATA_LOSS
  ABAP Program	CL_QM_RR_DPC_EXT==============CP
  Application Component	QM

• SAP Quality Management (QM)
• SAP S/4HANA 1610
• SAP S/4HANA 1709
• SAP S/4HANA 1809

QM-FIO-IM, QM, RFC, SAPSQL_DATA_LOSS, CL_QM_RR_DPC_EXT==============CP, CL_QM_RR_DPC_EXT==============CM019, GET_INSPECTIONLOT_WORKLIST, null, lv_select_clause, c_qm_inspectionlots, inspectionlot, c_qm_inspectlot_filterbar, lt_where_tab, lv_sort_param, /IWBEP/CL_MGW_QUERY_SCHEDULER=CP, /IWBEP/FM_MGW_HANDLE_REQUEST, SY530, SY 530, INSPECTIONLOTENDDATE , KBA , QM-FIO-IM , Quality Inspection Fiori application , QM , Quality Management , Problem