I want to add URL handler for my application. On searching google, I found some information. In my application, I am following the procedure mentioned in the website Registering URL handler In the method Code: - (void)getUrl:(NSAppleEventDescriptor *)event withReplyEvent:(NSAppleEventDescriptor *)replyEvent I just added "NSLog" statement to print the URL and monitoring the console log. I compiled the code in "Release" mode. Now for running the application, I open safari browser and entered "myapp://some_action_or_resource", then press "Enter". Now its opening the application. I expected "some_action_or_resource" in the console log. But its not printing the URL. Do I have to do anything in addition to get the URL printed in console log. If I get the URL, I will do other processing needed.