Entity Rotation setting in details panel is completely broken & unusable

Hooty Tooty
Tue, 20 Jan 2026 10:59:23 +0000
Issues and Bug Reporting

Summary

Setting the rotation on Entities or Actors is broken. When Drag&Dropp sliding the Up(Y/Green) value of the transform rotation in a detail panel above 90 degrees, it does whatever and changes the other axes too.
It works smoothly and as intended up to 90 degrees and then completely flips out with all the rotation angle value.

Please select what you are reporting on:

Unreal Editor for Fortnite

What Type of Bug are you experiencing?

UI/Tools

Steps to Reproduce

Create an entity or an actor. Drag&drop slide the Up/Y value of the transform rotation over 90 degrees.
Breaks too when typing values above 90.

Expected Result

Spinning around the up axis smoothly for the value I set with the sliding motion.

Observed Result

Turns smoothly up to 90 degrees and then flips out and changes all angle values making setting values above 90 impossible.

Platform(s)

PC

3 posts - 2 participants