I'm doing 2nd challenge of Project 13 of 100 Days of Swift. The task is to: Make the Change Filter button change its title to show the name of the currently selected filter. So, I added "action" of type UIAlertAction as the parameter label of the function, to have an access to the title property. However, I'm receiving unrecognized selector sent to instance 0x1232071d0 error. I know this error is related somehow to Objective-C, unfortunately I'm not able yet with my programming skills to move around breakpoints, so it's problematic. I will appreciate any kind of help.
I've tried to solve this issue (of getting access to the title's property of UIAlertAction) with switch statements, for in loop but unsuccessfully.