UE5.4.1 The bug issue with the motion graphics function remains unresolved, the same as before

UE5.4.1 The bug issue with the motion graphics function remains unresolved, the same as before; Especially for SVG model generation, when saved and opened, the axis center point automatically deviates, the animation designer switches to Sequence control and the effect becomes unstable or ineffective, the material designer cannot save multiple effects, and the custom color of the material design becomes invalid after switching to semi transparent text parameters