Color row based on number in some cell

Hello,

I have again issues with conditional formatting. I want to apply 3 different formats. Depending on the value in the column “R” I want to color the row from “A” to “J” with

  • a red background color when the value in “R” is 1
  • a green background color when the value in “R” is 2
  • a grey background color when the value in “R” is >4
    I defined three styles (the background color) and added the first rule as follows:

(for rows 2 to 14 to test that rule). But even there are values “1” in column “R”, no row from 2-14 is colored in red. I also tried “$R2==1” but still no coloring of the rows.
What am I doing wrong?

Nobody knows …
ask_128883.ods (8.2 KB)

Thanks for the file, seems to be the same in my case. Maybe I need to start a new sheet from scratch. I had similar issues like that before.
Maybe it has to do something with the style?

Oh and the file has multiple tabs.

I think we can make progress if you upload your file too.