I use KDE plasma 5.10.1 .
I use Alt+1 ... Alt+10 to change tabs in web browsers or konsole .
my problem is Alt+1 not working in plasma desktop and i always replace /usr/bin/kglobalaccel5 to /usr/bin/kglobalaccel for fix this problem .
For a long time plasma 5 have this problem .
Why kglobalaccel5 can not handle Alt+1 ?
note : I dont use NumPad