error in json structure validation

Meenakshi Malpani (46 Points)

06 September 2017  
I have uploaded all my invoices in r1. since they are more than 500, I've to use the offline utility to modify them. I downloaded the r1 and marked invoices for deletion and modification. the newly generated json file does not upload anymore. I get error in json structure validation.

any idea how to correct the structure or just need to wait till the help desk replies?