##If you accidentally turned them off
You may have turned the gizmos off by accident. If that’s the case, Hourences, on the forums, suggests:
- Top menu bar - Quick Settings- Show Transform Widget.
- Failing that, reset the viewport settings - Viewport - Show - Use Defaults.
- Following that, reset all settings. Delete the Saved folder in your project folder, and start the editor again.
Mobile preview render mode
From your description (only rotation gizmo appears) I believe it’s a bug. If you’re using the editor with render level set to one of the mobile preview modes and MobileHDR off, the move and scale gizmos disappear.
There’s also a discussion on the issue here. Epic added it to the issues list here, but that’s only related to this one, it’s not THIS exact issue.