Can't change color on Mythic Long hair
When tryng to apply the different colors to the Mythic Long Hair, it errors out saying the operation cannot be performed, check log.
This is what the log says:
2026-02-13 20:36:38.192 [INFO] :: Prepare asset load (merge): /People/Genesis 9/Hair/Daz Originals/Mythic Long Hair/Materials/Mythic Long Hair Blonde.duf
2026-02-13 20:36:38.192 [INFO] :: Locking viewport redraw...
2026-02-13 20:36:38.192 [INFO] :: Viewport redraw locked.
2026-02-13 20:36:38.351 [VERBOSE] :: Native format content directories: 2
2026-02-13 20:36:38.351 [VERBOSE] :: Poser format content directories: 28
2026-02-13 20:36:38.351 [VERBOSE] :: Other import format content directories: 0
2026-02-13 20:36:38.351 [INFO] :: Begin asset load (merge): /People/Genesis 9/Hair/Daz Originals/Mythic Long Hair/Materials/Mythic Long Hair Blonde.duf
2026-02-13 20:36:38.367 [INFO] :: Determining missing assets...
2026-02-13 20:36:48.811 [WARNING] :: Invalid hierarchy for selected node(s) and "preset_hierarchical_material" type; no root(s) found.
2026-02-13 20:36:48.811 [WARNING] :: Error loading asset: C:/Users/ddw/Documents/DAZ 3D/Studio/My Library/people/genesis 9/hair/daz originals/mythic long hair/materials/mythic long hair blonde.duf
Operation failed
Any ideas what's causing it?
I'm running version 4.24, and had this proplem before the last update

Comments
What is the hair parented to, and what is selected in the scene tab?
"Invalid hierarchy for selected node(s)" means that it expects that the hair is parented to a (in this case) G9 character.
I was using it on a G1 character. Do I need to parent it to a G9 first then move it to the G1 to use it on them?
You can just parent it to G9 while you change color, it can still physical be on G1 (with parent in place). Note parented, not fitted.
But else yes, change the color on G9 and then move the hair.
Thank you