I think if you want anyone to help you with this you're going to have to provide some details of the context in which this line is being used.
Possibly it's a call to a function or external problem but as to what happens if you change the parameters then that's impossible for anyone to answer without additional information.
Originally Posted by manalisharmabe
Thank you sir
I advise against using 'Sir' in this manner. You are not addressing a single person. It also implies that you are addressing an exclusivity male audience.