If incubator:Template:Wp/mni/Longitem redirects to incubator:Template:Wp/mni/longitem, only import the latter;
If incubator:Template:Wp/mni/longitem redirects to incubator:Template:Wp/mni/Longitem, only import the latter.
If incubator:Template:Wp/mni/Longitem redirects to incubator:Template:Wp/mni/longitem, only import the latter;
If incubator:Template:Wp/mni/longitem redirects to incubator:Template:Wp/mni/Longitem, only import the latter.