Solution : https://service.sap.com/sap/support/notes/1030460 (SAP Service marketplace login required)
Key words : 
longer correctly prints sapscript forms, solution execute report rstxdell, hr support packages listed, sapscript font families arial, newly delivered font families, customer-specific truetype fonts, hr support packages, customer-specific fonts, sapscript runtime objects, called sapscript-load
Related Notes : 
       
| 1132685 | Deletion of Arial True type font used in Payment/ETP summary | 
| 421518 | Imported TrueType fonts are not printed | 
| 201307 | TrueType fonts for Smart Forms or SAPscript |