Fade out error at the end, with Transparent PNG

Bug
1

win 10

shotcut 26.2.26

Using FadeOut on a PNG with 24bit colors, the fade looks a pixel right and at the end, the PNG returns totally bright for 1 second (instead of full black).

Look at screens and TIMELINE bar.

Thanks

ciao

e1
e11344×996 194 KB

e2
e21098×923 61.1 KB

e3
e31230×1003 132 KB

2

Not enough information (screenshots are cropped). You probably need to change the order of filters since I will likely not address this.