Not able to set off liability

subin (Fin Consulatantb) (34 Points)

20 January 2018  
CGST Payable is Rs.33213, SGST Payable is Rs.33213 and I have an ITC of IGST Rs.35568 and CGST of Rs.4023 and SGST of Rs.4023 and I have a cash credit of CGST of Rs.3000 and SGST of Rs.19812. I am not able to set off the liability and getting a message "Offset the CGST tax Liability before cross utilization of IGST credit against SGST tax liability" can you please advice.