After the update to Vista 3 R3 all of our shows are 180 off. Is there a setting that I have missed so that we are not re-doing all of our shows?
Sounds like your invert tilt may of turned itself on or off
Or the invert pan selection needs to be toggled. On your patch page, select the fixtures that are incorrect, then in the lower right corner of the patch page select the “Transforms” tab and either select or deselect the “invert Pan” or “invert Tilt”.
Hope that fixes your issue.