ARGB on water cooling and pump problem

Hello, does anybody know how to fix this thing argb on water cooling and pump only working on third fan right a bit as u can see on picture while on middle u see half work half not idk how is this shit possible what bug is it and did someone had similar problem Im fighting with this for a weeks.

https://preview.redd.it/86kxpfox1fcg1.jpg?width=8000&format=pjpg&auto=webp&s=517855e26104d88438a84d08045eb780b2510a26