Solution : https://service.sap.com/sap/support/notes/100084 (SAP Service marketplace login required)
Key words : 
additional key words released sap release, local currency changeover, component fi-fm, defined sap releases, topics hot packages, version euro-cnv 3, sap releases, hot packages, release strategy, component hr
Related Notes : 
       
| 192665 | Supplements to upgrade 3.0F+EURO-CNV 3.0F -> 4.6B | 
| 151233 | Notes on the add-on EURO-CNV | 
| 151155 | Additions to upgrade 3.0F+EURO-CNV 3.0F -> 4.5B | 
| 127037 | Addit.info on upgrade 3.0F+EURO-CNV 3.0F -> 4.0B | 
| 95655 | Function and Release Overview Euro Solution |