missing audio unit from logic list

  1. J

    Sugar-bytes Guitarist shows up Stand Alone but missing from Logic Audio Units Manager

    Hello, I've been advised to move down a Mac OS 10.10.5 from Mac OS 10.11.6. I did tjhis because I was told that there are compatibility issues. Now that I've 'Downgraded' to a lower Mac OS, I have to re-load all my AU's. The only one giving me trouble is sugar-bytes Guitarist. I have the...