macOS How to disable alert sounds in my application

[adrian.m]

s there a way to disable alert sounds for my application? I mixed SFML and a bundle with a window with no close button(this is a registration window that appears before the game) and everytime i press ESCAPE in my game there's an alert sound that comes up. How can i disable alert sounds or alter their volume? I am using cocoa.

 

[adrian.m]

s there a way to disable alert sounds for my application? I mixed SFML and a bundle with a window with no close button(this is a registration window that appears before the game) and everytime i press ESCAPE in my game there's an alert sound that comes up. How can i disable alert sounds or alter their volume? I am using cocoa.

The issue was due to SFML, after talking to the admin there, i downloaded the latest sources for SFML from the SVN, the unwanted alert went away.