Error-errors encountered while uploading the file in gst!

dear we have upload invoice gst 1 for the month of august through offline tools on 05/01/2018 but error appearing ,we another company's invoice uplload in gst 1 for the month of august through offline tools on before 03/01/2018 filed upto novermber month's return we able filed .gst 1 filed deadline 10/01/2018. how do this error solved.