Home > Margerp > Gst Setup > At the time of purchase software showing error "Set credit on MRP tax not allowed in setup" ?
Go to Master > MargSetup > Control Room > GST Setup > Click on Accept > There is one option shown > "GST Credit on MRP GST" ---Change that option as "Y" > Then press esc key and save.
Note:-That error occurred only in case of user using calculation "M".