QLab 4.5.4 Release Notes

To the best of our knowledge, QLab 4.5.4 is now compatible with macOS Catalina.

Instrument definitions for the following Martin fixtures: ELP CL, ELP WW, ERA 300 profile, MAC Allure Profile, and MAC Allure Wash PC.

Instrument definitions for the following Vari*Lite fixtures: VL800 EVENTPAR RGBA, VL800 EVENTPAR WW, VL800 EVENTWASH, VL800 PROPAR, and VL6500 Wash.

Found a workaround for a bug in macOS Catalina that caused QLab to crash when viewing large audio matrixes.

A regression in 4.5.3 that broke the ability to assign gangs in the "Audio Levels" tab of the inspector.

An issue that could cause QLab to quit unexpectedly when running on macOS 10.10.

An issue that could cause QLab to quit unexpectedly when a Syphon device is removed.

An issue that could cause QLab to quit unexpectedly when editing the Light Patch.

An issue related to cues which target each other, leading to recursiveness and also to recursiveness.

A bug that caused audio effect editors on Cue Output and Device Output busses to show the wrong channel number in some cases.

Miscellaneous other small bugs.