What is your operating system?
Windows 10
What is your Shotcut version (see Help > About Shotcut)? Is it 32-bit?
Shotcut 21.01.29 64-bit
Can you repeat the problem? If so, what are the steps?
The undo and redo shortcuts doesn’t work, i’m using shotcut as the same way it got installed and don’t have nothing stealing focus of work (i tried shift+esc) just drag some clip in the time line and make one cut or drag a image resize and then i tried to undo with Ctrl+Z but it don’t work, if i press the button on top it works correctly.