Solution : https://service.sap.com/sap/support/notes/1250297 (SAP Service marketplace login required)
Key words :
wwi error log, terms ehs27bsp16psehs31sp27psehs32sp16ps reason, match symbol type, changing report generation, affected report templates, 4 digit numbering exist, attached correction instructions, digit repeating groups, symbol type, report generation
Related Notes :
| 1250868 | Syntax check for repeating group numbering |
| 1121449 | Corrections for EH&S 2.7B: Support Package 16 |