Yesterday, I updated ConTeXt using i-installer(V 2.84).
It worked fine with XeTeX too. I am able to make presentation using
ConTeXt + XeTeX which was not possible before.
Today I tried to update ConTeXt in Mac located in school. At this
time, I used the upgraded i-installer(V 2.85). But it didn't ask me
the permission(no Authenticate window). So it couldn't have a write
permission in the directory /usr/local/teTeX/. I got the warning/
error message, "/usr/local/teTeX/share/texmf.local is not writablle.
I cannot change a nonwritable TeX. Bailing out...". Hence I couldn't
What do I have to do to complete the installation?