Error while submitting gstr1

Babukmenon (Manager-Accounts) (25 Points)

01 June 2018  

Dear Sir,

Having Problem will filing the GSTR 1.We are receiving and message as Error In submission.I am attaching the file where i have given a screen shot of my problem. Please do let me know the soultion for the same so that we can file the GSTR  1 . 

Regards

Babu K Menon