Question : Cannot update. Database or object is read-only.- Error

Using Access 2007 I am trying to create a csv file on my hard drive via an automated export.

The command line is:
DoCmd.TransferText acExportDelim, "product_master Export Specification", "5000-0 product_master", "L:\Ross ERP\FileUploads\Automated\product_master", True

I get the error "Cannot update. Database or object is read-only."

I definitely have permission to write to the drive

Can anyone tell me what I have done wrong

Answer : Cannot update. Database or object is read-only.- Error

So obvious when you see it!!

Glad to help a fellow Kiwi