Gstr1 for the month of july.17

pardha saradhi (Accountant) (33 Points)

21 October 2017  

Sir iam trying to file GSTR1 for the month of July.17 the message displays as follows

Error! GSTR-1 Save/Action on Counterparty Invoices/Submit are not allowed for current date". 

Please guide me how to file late GSTR1 for the month of July.17