PCB Foot-Printing of APDS-9960

Hi All,

I am designing a PCB footprinting of APDS-9960(package is DFP) by Package Symbol in allegro . I designed the PAD as per the information in the datasheet, but the problem is that while design the PCB footprints the pads (pins) are overlapping .

I  don't know what am I going to mistake .

I chose 

w=0.6 mm (24mils)

h=0.72 mm (28 mils)

pitch=0.25 mm (10 mils)

can somebody help me ?

Thanks in Advance