Solution : https://service.sap.com/sap/support/notes/1437555 (SAP Service marketplace login required)
Key words :
administration --> ec log viewer, empty ec report result, ec log entires, empty report result, prerequisitesthis problem occurs, html view reason, html view tab, report view, user navigates, emission management
Related Notes :
| 1428852 | SAP Environmental Compliance 3.0 SP2 Patch 3 |