my RVM gets installed eventually, but the log shows up 2 errors:
Error running 'env GEM_HOME= GEM_PATH= /Users/syc/.rvm/rubies/ruby-2.1.1/bin/ruby -d /Users/syc/.rvm/src/rubygems-2.2.2/setup.rb',
showing last 15 lines of /Users/syc/.rvm/log/1395676829_ruby-2.1.1/rubygems.install.log
and
Empty path passed to certificates update, functions stack: requirements_osx_update_openssl_cert_run rvm_requiremnts_fail_or_run_action __rvm_osx_ssl_certs_ensure_for_ruby __rvm_osx_ssl_certs_ensure_for_ruby_except_jruby external_import_setup external_import main
Gemset '' does not exist, 'rvm ruby-2.1.1 do rvm gemset create ' first, or append '--create'.
May I kindly find out what has gone wrong? I've searched the net thoroughly and could not find the answer. Thanks!