Solution : https://service.sap.com/sap/support/notes/656334 (SAP Service marketplace login required)
Key words :
ep5 sp5 patch 1 hf 8this error, installing ep5 sp5 patch 1 hotfix 8, ep5 sp5 patch1 hotfix 10, symptom javascript error, terms hotfix8 reason, install hf 10, caused due, prerequisites
Related Notes :
| 663079 | Patch 3 of Support Package 5 for Enterprise Portal 5.0 |
| 618749 | Central Note for EP 5.0 SP5 Patch 1 Hotfixes |