Ever since I have upgraded to High Sierra, I am having issues with brew.
Couldn’t install few packages. Tried everything and finally uninstalled brew. Now I can’t install it. Somehow managed to reinstall. But cannot install any packages.
For eg: when I tried to install node, I am getting this error:
brew install node
==> Installing dependencies for node: icu4c
==> Installing node dependency: icu4c
Error: Permission denied @ rb_sysopen - /tmp/github_api_headers20171023-5020-upoqep
Could someone please help?