G1Element FromBytes

g1_read_bin(ele.p, buffer, G1Element::SIZE + 1);
G1Element::SIZE = 48

g1_read_bin=ep_read_bin()
if (len != (RLC_FP_BYTES + 1) && len != (2 * RLC_FP_BYTES + 1)) {
RLC_THROW(ERR_NO_BUFFER);
return;
}

len=33 or 65
!= 49
RLC_THROW why??