Calibration with raking method works with CALMAR2 SAS but not with Icarus in R

Hi, I need to perform a calibration using margins on a dataset of observations.
Now this operation is performed using the macro CALMAR2 in SAS, I tried using the Icarus package but the algorithm doesn't converge.
I checked all the input parameters and they are the same that I use in SAS, with the 'linear' method the algorithm converges but with the raking no.