Description

If the user modifies the "Y" Rotation value of a Static Mesh's Collision, the "X" and "Z" values are changed.

The values will move +/- 1 point from their value prior to modifying the Y value.
This effect is observed if the user Scrubs the value or enters it manually.

Because this functionality did not exist in 4.14.0 / 4.14.1, this issue is not marked as a regression.

Steps to Reproduce
  1. Open UE4Editor
  2. Open a Static Mesh in the Static Mesh Editor (Default Cube was used in the example)
  3. Add a Box Simplified Collision
  4. Within the Details panel, expand Collision > Primitives > Boxes
  5. Scrub the "Y" Rotation value

Result:
Modifying the "Y" Collision Rotation value also modifies "X" and "Z" Rotation

Frequency:
5/5

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Fixed
ComponentUE - Gameplay
Affects Versions4.15
Target Fix4.16
Fix Commit3356709
Main Commit3362661
CreatedDec 12, 2016
ResolvedMar 21, 2017
UpdatedApr 27, 2018
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