can anyone help me fix this?

https://zero-k.info/Forum/Post/274334#274334

changing build options of striderhub using unittweaks or deftweaks will if they are buildings add them onto engineer commanders buildoptions in unittweaks or deftweaks.

--
{
--
  dynsupport1 = {
    buildoptions = {
      [[staticantinuke]], -- can now also make pylon
    },
  },

  striderhub = {
    buildoptions = {
      [[energypylon]],
    },
  },

--
}
--

-- changes to striderhub trigger an additional change of build options to the support commander

ie.

engineer com can make static anti nuke
if you make strider hub able to make pylon
engineer com can now make anti nuke and pylon