Error 0x80280040

Value: -2144862144 | 0x80280040 | 2150105152

What does it mean ?

TPM_E_FAMILYCOUNT  
The family count value does not match.
Value: 64 | 0x0040 | 0b0000000001000000

Where does it come from ?

FACILITY_INK  
Microsoft Tablet PC
Value: 40 | 0x028 | 0b00101000

Other Errors for FACILITY_INK