I am trying to install Ruby 2.4.0 using rbenv and I get an error as shown below
`a@a:~$ rbenv install 2.4.0
Downloading ruby-2.4.0.tar.bz2...
-> https://cache.ruby-lang.org/pub/ruby/2.4/ruby-2.4.0.tar.bz2
error: failed to download ruby-2.4.0.tar.bz2
BUILD FAILED (Ubuntu 16.04 using ruby-build 20170726)
Inspect or clean up the working tree at /tmp/ruby-build.20170806000333.10203
Results logged to /tmp/ruby-build.20170806000333.10203.log
Last 10 log lines:
/tmp/ruby-build.20170806000333.10203 ~
Unable to establish SSL connection.
`
I am totally clueless on how to resolve this. I'll be glad if someone could please help me.
Thanks in advance.
probably this steps can help you solve the problem
mkdir ~/.rbenv/cache
rbenv install 2.4.0
or
mkdir ~/.rbenv/cache
# download manually ruby file
wget https://cache.ruby-lang.org/pub/ruby/2.4/ruby-2.4.0.tar.bz2
# move file
mv ruby-2.4.0.tar.bz2 ~/.rbenv/cache
# do the install
rbenv install 2.4.0
您是否有任何防火墙可能阻止了它?
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