Keyboard Gui showing strange symptom

[pgeugene]

The Gui was working properly But it is showing strange symptom now.
After triggered the keyboard and press the relevant key, it will trigger the action I assigned
I removed both Ahk V2 and V1 and reinstalled both versions again But same problem
I did not make any changes to the script.
Below are comparison of both GUI.
Attached zip files are all the scripts required for it to work.
Hotkey to trigger the virtual keyboard is {LShirt+`}