Texture does not come visible in User Assets if there are no 3D models or materials

Preconditions:

• No assets saved in User Assets

Steps to reproduce:

• Create a 3D project
• Import an image to the project
• In Assets view, right click the image and select "Add to Content Library"
• Open Content Library - User Assets
• -> Image should be visible under "Textures" section, but it's not. Instead, Content Library still shows "There are no user assets in the Content Library"
• Add a 3D model or material to User Assets
• -> now also image comes visible in Textures section
• Images come visible on first try, if there are existing 3D models or materials in User Assets