HR Process Model -Maintain Number range

Following the menu path Tools --> ABAP Workbench ---> Development --> Other tools --> Number ranges you find the transaction to maintain number range objects.
Enter HR_PROCESS and choose number ranges (F7).
Choose Intervals --> Change (Shift F5).
If there is already an interval, delete that entry and create an interval with
No          = 01,
From number = 0000000001,
To number   = 9999999999,
Current num = 0000000000 and
Ext         = space.
Save your entry.