Median If #NULL! error

I want to perform a median if calculation. I have done this before and never had any problems. Now, however, I get a #NULL! value. The formula I use is the following:

=MEDIAN(IF(Segments_Fundamental_GOED_v1!E6:E22151=Median!B2;Segments_Fundamental_GOED_v1!DN6:DN22151;""))