I have this macro created by @ccstone and for some reason it stopped working and I don't really know what the reason for that might be.
###MACRO: km: new keystroke trigger → main
~~~ VER: 1.0 2016-09-11 ~~~
####DOWNLOAD:
km- new keystroke trigger → main.kmmacros (4.1 KB)
###ReleaseNotes
TBD
Thank you for any help.
For me the script opens the Add Trigger popup menu.
Hey Nikita,
It requires its companion macro.
New Keystroke Trigger → Main
New Keystroke Trigger → Keystrokes
It's working fine for me in Keyboard Maestro 7.3.
-Chris
Perhaps it broke because I renamed the macros. I added my prefix 'km: ’ to them and lowercased them. Should that play a role?
Can you link the two original macros that are working for you now please? Thank you.
Hey Nikita,
They are the original macros.
Look at the bottom of the AppleScript, and you'll see why renaming things has caused problems.
-Chris
Oh thank you, I see it now. It works. 
@nikivi, if you want to rename the macro, you can easily merge the two macros @ccstone provided, as I showed in my post here.