How do I set up my guitar library(Ample Sound or kontakt vst) to play through the app?

Hello. Why when I select the “midi guitar” option in Ample Sound Guitars or Shreddag 3 (Kontakt vst), and try to play them through the midi guitar application, only one string is playing. How do I set this up?

The midi guitar option is meant for midi guitar controllers like Jammy that send midi data from each string to discrete midi channels. This is useless with MG since the midi output is sent to one channel regardless of string or note played.