[tex-live] TeXLive error

[Simon Robinson]

Hi - I've just installed MacTeX 2017 and tried to run TeX Live. At the prompt to enable authentication, I get the following error message, so am reporting it as requested. I'm using OS X 10.8.5:


2017-07-17 09:40:22 +0000 Notice -[TLMOperation main][93637]	/usr/texbin/tlmgr: Initialization failed (in setup_unix_one):
/usr/texbin/tlmgr: could not find a usable wget.
/usr/texbin/tlmgr: Please install wget and try again.
/usr/texbin/tlmgr: Initialization failed (in setup_unix_one):
/usr/texbin/tlmgr: could not find a usable xzdec.
/usr/texbin/tlmgr: Please install xzdec and try again.
tlmgr: Couldn't set up the necessary programs.
Installation of packages is not supported.
Please report to texlive at tug.org.
Use of uninitialized value $r in split at /usr/texbin/tlmgr line 3976.
tlmgr: Cannot find main repository, you have to tag one as main!



Regards,
Simon Robinson

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://tug.org/pipermail/tex-live/attachments/20170717/ec12fff4/attachment.html>