Set As Wallpaper Not working In Shader Editor

Expected behavior

I launched Shader Editor, created my shader, tapped on the 3 dotted icons by the right, then click set as wallpaper, so i can change my current wallpaper to my shader i just created.

Actual behavior

I launched Shader Editor, created my shader, tapped on the 3 dotted icon by the right, then clicked set as wallpaper, but nothing happened, the wallpaper didnt change.

How to reproduce

Download

launch Shader editor,
tap on the 3 dot by your right,
select set as wallpaper.

Device Used: Infinix Note 3 or Infinix X601

Operating system: Android 7.0 Nougat

App Version 2.9.1

Recording Of The Bug