cancelling exit in pro+

[handrawn]

if I click cancel I get a loud, distracting and as far as I can see totally un-necessary beep through the computer sound system

is this supposed to happen, if so why ?

so far I have not experienced it anywhere else in the program

if it is supposed to happen here/elsewhere can I switch it off, in registry or wherever ?

just one accidental beep would be enough to mess up background audio processing and a lot of work..