Hi All,
In 2024 I can change lines in dwg to another layer, but in 2025 I can’t do this anymore. Very strange.
In 2025. As soon you select a line the layer selector in top icons menu turns gray. Even RMB menu shows no layer selection if you choose attributes as in 2024 version. 
Any one else experience this problem? and how to fix this.
Grtz
Roland