Solution : https://service.sap.com/sap/support/notes/398750 (SAP Service marketplace login required)
Key words : 
1i additional key words ehs 2, ehs 0202b0301i03 sapkipe008   sapkh31i2204, ehs 0202b0301i04 sapkipe012   sapkh31i3205, ehs 0202b0301i05 sapkipe016   sapkh31i32, make crt sapkipe020 visible, usr/sap/trans/eps/, general/r3server/abap/note, /general/r3server/abap/note, spam update dated october 20, ehs 0202b0301i02 sapkipe004   sapkh31i1003
Related Notes : 
       
| 315525 | EH&S 2.2B and PlugIn 2000 in Release 3.1I | 
| 212876 | The new archiving tool SAPCAR | 
| 153233 | EH&S 2.2B Patch Level: Additional documentation | 
| 118314 | Installing the interface to a separate EH&S | 
| 111841 | Known deficiencies in EH&S 2.2B |