Problem summary
Nuke doesn't always save Gizmo knob values even when they are different from the original Gizmo
Customer reported version
nuke.10.5v1
Customer reported platform
rhel7
Steps to reproduce
1) Download the attached Gizmo, and save it to your .nuke directory
2) Open Nuke and open the attached Nuke script
3) In the Gizmo properties, Right click the filter knob and set to no animation
4) Set the filter knobs value to "Cubic"
5) Save the script and reopen it, the Value will be Notch, and have the expression applied
Reproduced by support
This problem has been reproduced on:
NukeStudio 10.5v4 - Windows 10 - MacOSX 10.12 - CentOS 6.8
NukeStudio 10.5v1 - Windows 10
NukeStudio 10.0v6 - Windows 10
NukeStudio 10.0v1 - Windows 10
NukeStudio 9.0v9 - Windows 10
NukeStudio 9.0v1 - Windows 10
Nuke 8.0v7 - Windows 10 - MacOSX 10.12 - CentOS 6.8
Expected behaviour
For Nuke to save the filter knob value
Actual behaviour
It didn't save the value, and reloaded the expression from the Gizmo