Can't Record, Merge or Update Fade Time on Existing Cue

Running Hog 4PC 3.3.0

Trying to change the Fade time for a desk channel in an existing cue.

For example using CUE 1,

17 + 19 @ 50% (in cue currently at 80%)
Fade Time set to 10s (in cue currently at 2s)

RECORD 1 ENTER (answer Merge)

or

MERGE 1 ENTER

or

UPDATE OK (cue 1 is the active cue)

All result in the Value updating but not the Fade Time.


Going View Cue and Editing it works of course.

Bug?