Problem when entering odd beats in key editor !!

Problem in inputting odd time signature in Cubase key editor !!
Why? Are all grids displayed as an even number?
Is there a solution?

Please check the attached file

I assume you’ve got quantize set to 1/16 as your picture shows 18 grid lines to the bar. Set it to 1/32 an you’ll get 36. Set it to 1/8 and you’ll get 9, which is odd, if this is what you meant.