Solution : https://service.sap.com/sap/support/notes/660831 (SAP Service marketplace login required)
Key words :
teachencrypt asp file wasgoing, symptom long login time, terms usermapping datasource reason, long loading time, adding operation istaking, tothe global list, usedto add datasources, adding operation, datasource andif, relevant datasource
Related Notes :
663079 | Patch 3 of Support Package 5 for Enterprise Portal 5.0 |
448828 | EP 5.0: Central Note for EP-PIN-USM (User Management) |