I-765 got RFE

[frust_pbec]

Filed concurrent I140/I485/I765( EAD)/I131( Travel docs)
Got RFE for EAD( I765)
What are the typical reasons for RFE for I765 ?

Thanks,

 

[rak1974]

typical reason is photos.

 

[frust_pbec]

Thanks a lot.
Actually I131 ( Travel docs are approved ) but the online status says RFE for EAD.