Trying to add total row to stock balance report

Hello all,

I am attempting to add the “add total” row to the stock balance report, which is something my employees will need to access regularly. When i click on stock balance → click on menu → click on edit → check “add total row” I get the message
"Only administrator can create standard reports, please rename and save.

Any help would be greatly appreciated,

Added total row via added total row in stock balance report by nabinhait · Pull Request #3318 · frappe/erpnext · GitHub