trying tlcritical (verification error cleanup)

[Adam R. Maxwell]

> On Feb 21, 2020, at 09:04 , Herbert Schulz <herbs at wideopenwest.com> wrote:
> 
> If so, the url I have for tlcontrib in TeX Live Utility appears to be outdated, <http://tlcontrib.metatex.org/2011/>. Do I simply need to change the 2011 to 2019?

Karl was talking about tlcritical, NOT tlcontrib! You
do this by holding down the Option key and choosing
Actions > Install TeX Live Manager From Critical Repository
on the main menu.

thanks,
Adam