Hello in version 184-186 for MAC does not show me Guitar Window. On PC with windows 10 I have the latest version 2018, where everything above the same song is OK

At the same place and songs, the Big Piano window is OK

Karel
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Czech Republic Dealer PG Music, Inc; Band Leader Groups Jazz za Bukem and Hot Jazz Sutrs; BIAB 2017 Win10; BIAB 2016 MAC 10.7; Roland GK-3 Divided Pickup; Roland GR-20 Guitar Synth; MOTU UltraLite mk3 (Firewire); Roland USB MIDI Interface UM-ONE mk2