Solution : https://service.sap.com/sap/support/notes/1411210 (SAP Service marketplace login required)
Key words :
sap netweaver knowledge warehouse, 'unicode checks active' option, generates error messages, relevant support package, function group sh05, function group, unicode-enabled, terms sh05, performance assistant, hlp_action_perform reason
Related Notes :
| 572560 | Performance Assistant and SAPGUI |