Solution : https://service.sap.com/sap/support/notes/854475 (SAP Service marketplace login required)
Key words : 
hrulavr1 - preliminary calculation average employees number  n06, terms addon hr-cis sp47 reason, 1 pv & 3pv statistical reporting forms  n04, pension fund solution install sapk-46c48inhrcis, hr-cis forms yp42  n04, indexation calculation salary increase caseo, copy hr-cis form yp42, 1 df tax reporting form  n03, average employees number  n05, info messages added  n03
Related Notes : 
       
| 445145 | Add-on Support Packages and CRT's for add-on HR-CIS |