Iconica Sketch Template ISSUES in Cubase 12 pro

Hi,
I’ve tried to use the free Sketch template with cubase 12, but there seem to be a lot of code errors. All the instruments have been loaded on channel 1, but they only sound on channel 6! No way of changing this (at least I haven’t found the solution). You have to reload each instrument on channel 6… In addition, some instruments have been panned in a crazy way, completely to the left (flutes, oboes…). A template is supposed to save time… Why these problems? Thanks to those who have solutions.