If you face the above mentioned error when you try to run “grunt serve” , follow the below mentioned steps Step 1 : sudo port uninstall rb-compass You may face another error “Warning: port definitions are more than two weeks
If you face the above mentioned error when you try to run “grunt serve” , follow the below mentioned steps Step 1 : sudo port uninstall rb-compass You may face another error “Warning: port definitions are more than two weeks