NO MEMBERS LOADED FOR A WIND LOAD GENERATION

I cant seem to find the error causing this warning: *WARNING- NO MEMBERS LOADED FOR A WIND LOAD GENERATION. I have a similar wind load in the opposite direction (Windward) but it didnt caused an error. I have this type of warning 4 times in my wind load combinations.

Please see attached file for reference.

Thanks.SUPERSTRUCTURE.STD