I am trying to include several files with the File tag and then copy them to a new location on download by nesting a CopyFile tag since that seems to be what the documentation says you should do, https://wixtoolset.org/docs/schema/wxs/copyfile/ but I am getting an error saying “The element ‘File’ in namespace ‘http://wixtoolset.org/schemas/v4/wxs’ has invalid child element ‘CopyFile’ in namespace ‘http://wixtoolset.org/schemas/v4/wxs’

Checked the version and reread the documentation to make sure I didn’t miss anything but everything looks like it should work