Ableton sets prepared for the legacy EnvelopLX software package will need minor updates for compability with Chromatik.
After installing the Envelop for Chromatik content package, ensure that you have enabled the E4L Legacy OSC Support plugin in Chromatik. This can be found in the application's left pane under the CONTENT tab.
This only needs to be done once. Restart Chromatik and the setting will persist any time Chromatik is run on the machine.
There are minor changes to some of the OSC paths used in Chromatik. These will need to be updated in instances of the E4L LED Parameter Control device.
Mixer channels formerly referenced by /lx/channel/N need to be updated to refer to /lx/mixer/channel/N.
This example becomes: /lx/mixer/channel/2/pattern/1/size
Legacy gradient pattern paths spreadX, spreadY and spreadZ must be replaced by xAmount, yAmount and zAmount.
The first example becomes: /lx/mixer/channel/6/pattern/1/xAmount