Incorrect embedded antenna array element pattern?

Hi. I obtained embedded element of antenna array pattern. It look like incorrect. I expected that it will strong gain in "z" axis (normal to array surface). In [3 3] array pattern of single element looks similar. It is correct pattern?

Isolated element pattern:

[Wojciech Lasowski]

This is pattern of full array:

Answer 1

[Shimon Elkin]

Hi @Wojciech Lasowski,

From what i've seen in the realese notes this was a know bug that was fixed in R2022a version 1.

i've tried it and it work :)