Solution : https://service.sap.com/sap/support/notes/118043 (SAP Service marketplace login required)
Key words : 
solution function 'time quota compensation', sap legal change patch, legal change patch number, system displays error messages, time quota compensation, additional key words, individual it2006 records, compensations days/hours, simple comparison criteria, authorization object p_orgin
Related Notes : 
       
| 146166 | Overflow of internal table MESS_TAB in RPUQTA00 | 
| 145084 | |
| 135486 | |
| 134586 |