same to me, seems different product require different privileges
UPDATE :
I found the way
this is related to this news :
you may see it on your earthexplorer account messages
I try to click the link you posted
and you also login to earthdata website, see above links on announcement
you need to approved LP DAAC Data Pool into Earthdata website
and earthdata website seems have same login with earthview
after those mentioned apps approved in earthdata website, you can try to download again, and walla, data downloaded
TESTED