App Keyboard Bug


I have designed a interactive keyboard which the user can navigate using the LEFT RIGHT UP DOWN BUTTONS and using the current index, these buttons blocks code are created. However, when trying to access the bottom 2 buttons the app cannot access the M button and displays issues when on the N button, I have attached my app design and the blocks code for this section below.

which issues?

And check also this:

What happens if you are on the letter Q and press left?

I can only access the N button by pressing RIGHT on N

For the error Q+Left, change the condition to "If CurrentIndex >1"

With your code, you can only get the buttons N and M clicking on right (for the M button you would need to remove the "-1" as I indicated you before)