Solution : https://service.sap.com/sap/support/notes/1031984 (SAP Service marketplace login required)
Key words :
select windows -> preferences -> java development infrastructure -> development configuration pool, /saphelp_nw2004s/helpdata/en/5a/1cc941d7565f24e10000000a1550b0/content, <port>/devinf -> select change management service, sap netweaver development infrastructure, development configuration pool, terms change sld url, change management service, sap netweaver library, required development configurations, netweaver developer studio
Related Notes :
935245 | Importance of "Object Server" SLD/LMDB parameter |