Unable to keyframe materials in blender 2.8x

[Honeyradiance]

It seems that the keyframes that worked, for emission slots in blendluxcore 2.79 and 2.1 don't CHANGE anymore after blender 2.8. lux 2.2. Like, there is an option to right click and "insert keyframe" on the emission gain and power and opacity slots in materials, but whenever I go to a different frame and input another value THERE and set keyframe there, it just sets the emission gain, power, opacity, etc into a NEW GLOBAL VALUE, for all frames. Gone is the nice interpolation. It seems I have to have one copy of the old file open in blender 2.79 so as to copy by hand each value for each frame into the new interface. What a bummer.

[B.Y.O.B.]

It's most likely a Blender bug, see viewtopic.php?f=4&t=1793
You could create a bug report in the Blender bugtracker about it.