ID 444426 - Selecting "Show Outside Labels" inside of the UV editor causes Modo to crash.

Problem summary
Selecting "Show Outside Labels" inside of the UV editor causes Modo to crash.

Customer reported version
14.1__14.1v1

Customer reported platform
10.15

Steps to reproduce

1) Open Modo
2) Add a cube to the scene
3) Open UV editor window as a split-screen.
4) Select options in the upper left corner of the UC window
5) Check "Show Outside Labels."

Expected behaviour
Modo should show the outside labels.

Actual behaviour
Modo crashes.

Workaround
Unknown.

Reproduced by support

This bug has been reproduced in:

14.1v1 - OSX 10.15 -regression

Unable to reproduce bug in:
14.1v1 - Windows 10

14.0v2 - OSX 10.15 

Earliest version tested

14.0v2 - This issue doesn't appear in this version and has regressed.