Shader warning in 'Shader Graphs/UISampleURP (UIEffect)': gradient instruction used in a loop with varying iteration, attempting to unroll the loop at (UIEffect).shadergraph(639) (on vulkan)

Shader warning in 'Shader Graphs/UISampleURP (UIEffect)': gradient instruction used in a loop with varying iteration, attempting to unroll the loop at (UIEffect).shadergraph(639) (on glcore)

Shader warning in 'Shader Graphs/UISampleURP (UIEffect)': gradient instruction used in a loop with varying iteration, attempting to unroll the loop at (UIEffect).shadergraph(301) (on vulkan)

Shader warning in 'Shader Graphs/UISampleURP (UIEffect)': gradient instruction used in a loop with varying iteration, attempting to unroll the loop at (UIEffect).shadergraph(301) (on glcore)

Source Texture (Assets/Samples/Demo/Textures/UIEffect_FlatCornered_64.png) of Sprite (UIEffect_FlatCornered_64) is using compressed format. To ensure no loss in source pixel details when packing to SpriteAtlas, please use uncompressed format in TextureImporter.

Source Texture (Assets/Samples/Demo/Textures/UIEffect_Badge_Level.png) of Sprite (UIEffect_Badge_Level) is using compressed format. To ensure no loss in source pixel details when packing to SpriteAtlas, please use uncompressed format in TextureImporter.

Source Texture (Assets/Samples/Demo/Textures/UIEffect_Badge_Police.png) of Sprite (UIEffect_Badge_Police) is using compressed format. To ensure no loss in source pixel details when packing to SpriteAtlas, please use uncompressed format in TextureImporter.

Source Texture (Assets/Samples/Demo/Textures/UIEffect_Badge_Checked.png) of Sprite (UIEffect_Badge_Checked) is using compressed format. To ensure no loss in source pixel details when packing to SpriteAtlas, please use uncompressed format in TextureImporter.

Source Texture (Assets/Samples/Demo/Textures/UIEffect_I_am_Unity-Chan-512.png) of Sprite (UIEffect_I_am_Unity-Chan-512) is using compressed format. To ensure no loss in source pixel details when packing to SpriteAtlas, please use uncompressed format in TextureImporter.