Hello, I using CST 2018 (Release Version 2018.06 - Jun 15 2018) and I am trying to combine the farfields of 8 elements in an array. When I do Post-Processing->Combine results, I get this:'Error combining farfield monitor 'farfield (f=30)''.It works fine when I combine only 4 elements, but it does not seem to work when I combine the farfields of more than 4 elements. Is this a version related issue or is there something else that I cannot see? I've already checked the boundaries, the background and the freq., but I am getting the same error.

Many Thanks,

Ana

CST Studio Suite ​​​​​​​