when you open the panel you have a lua bug message, : it is not a bug from my code 
” title=”Very Happy” /> :
if you save the lua code for the 6 button, to the top it will work
it is a ctrl bug/ lua bug : when a button has a lua code which call modalutor with a vst index
superior to the vst index button it ‘s like the code call a not created modulator and you have a
nil value
to correct this, i have to copy and past the 6 buttons, so the 6 new buttons will have a bigger vst index
i hope Atom has understood
bug exemple : [attachment=0:izop08w6]luabug.panel[/attachment:izop08w6]