Solution : https://service.sap.com/sap/support/notes/918921 (SAP Service marketplace login required)
Key words : 
sap enterprise portal sap exchange infrastructure sap netweaver development infrastructure sap bi java components sap mobile infrastructure adobe document services internet knowledge servlet contents, upgrade --------------------< i030669 changed mar/16/06 > -----------------------------------------< i030669 dec/22/05 >----------------------------checking java vm setting, open file \usr\sap\<sid>\jcxx\j2ee\configtool\configtool, prepare phases ---------------------< i024101 aug/29/05 >-----------------------------phase detect_start_release_components failsthe phase detect_start_release_components fails, /usr/sap/<sid>/jcxx/j2ee/configtool/configtool, guides ----------------------< d031901 sep/11/07 >---------------------------sap netweaver library paths changedthe, sap nw 2004s db2 udb ux/win, -> supplementary information -> sap netweaver library [en] [de], sap nw 2004s db2 udb os/390, ---------------------< d023890 nov/16/05 >------------------------------include equivalent support package level
Related Notes : 
       
| 960817 | Upgrade of DEV systems under NWDI control | 
| 954718 | Role upgrade ERP2004 -> ERP2005 | 
| 913972 | Add. info. on upgrading to SAP NW 7.0 SR1 Java | 
| 906973 | Developing portal applications in NWDI for NW04 and NW04s | 
| 891905 | SAPJup: DEPLOY_ONLINE issue due to slow DB access | 
| 891510 | SAPJUP: START_J2EE_EP fails | 
| 885167 | Add. info.: Upgrade to SAP NetWeaver 7.0 Java ORACLE | 
| 880471 | SAPJup: Error in START_J2EE_FINAL_CENTRAL phase | 
| 879691 | Additional info on upgrading to SAP NW 2004s Java (iSeries) | 
| 878909 | Server/dispatcher doesn't start,ConfigurationManager hangs | 
| 874096 | SAPJup: DEPLOY_ONLINE BaseSecurityException: Unexpected | 
| 873624 | Error in phase DETECT_START_RELEASE_COMPONENTS | 
| 873586 | SAPJup DELETE_OSLIBS_CONTENT fails due to running processes | 
| 866725 | SAPJup: Engine startup failed due to DB6 JDBC driver issue | 
| 865510 | SAPJup No free disk space during upgrade | 
| 865424 | SAPJup User SAP* login error during upgrade | 
| 865290 | SAPJup License expired during upgrade | 
| 852008 | Release Restrictions for SAP NetWeaver 2004s | 
| 851590 | Cannot load one of the bean interfaces or the bean class | 
| 851229 | Supplements to upgrade for SAP NW 7.0 Java: MaxDB | 
| 825146 | Add. info. on upgrading to SAP NetWeaver 7.0 on SQL Server | 
| 820062 | Oracle Database 10g: Patch sets/patches for 10.1.0 | 
| 819876 | DB6: Additional info about upgrade (based) on SAP NW AS 7.0 | 
| 815202 | DB2-z/OS: Additions upgrade to SAP NW AS 7.0 | 
| 813658 | Repairs for upgrades to products based on SAP NW 2004s AS | 
| 795991 | J2EE deployment fails, memory error on db-side | 
| 791649 | |
| 716927 | Overview of AIX JVM for NetWeaver 2004 and 7.0 (2004s) |