Error while pushing data

[sathishj20]

I attempted to push two sets of data simultaneously through the API, but only one of them was successfully recorded in Excel.
Could the issue be that concurrency is not being achieved on Excel's side, causing only one of the data sets to be recorded when pushing through the API?

Api url: 

https://graph.microsoft.com/v1.0/drives/{driveId}/items/{workBookId}/workbook/worksheets/{00000000-0...