Error 0x887C0014

Value: -2005139436 | 0x887C0014 | 2289827860

What does it mean ?

AEERR_MISALIGNED_BUFFER  
Misaligned buffer usage.
Value: 20 | 0x0014 | 0b0000000000010100

Where does it come from ?

FACILITY_DIRECT3D11  
Direct3D 11
Value: 2172 | 0x87C | 0b100001111100

Other Errors for FACILITY_DIRECT3D11