我想使用以下命令在Macbook上安装Ruby 2.6.3：
rvm use ruby --install --default
我收到的输出是：
"ruby-2.6.3 - #extracting ruby-2.6.3 to /Users/.rvm/src/ruby-2.6.3.....
ruby-2.6.3 - #configuring......................................................|
ruby-2.6.3 - #post-configuration.
ruby-2.6.3 -
#compiling........................................................|
Error running '__rvm_make -j4',
please read /Users/.rvm/log/1564427981_ruby-2.6.3/make.log"
****There has been an error while running make. Halting the installation.
Gemset '' does not exist, 'rvm ruby-2.6.3 do rvm gemset create ' first, or
append '--create'.****
我试图重新安装gem和ruby，但是还是一样的
请问您有个主意吗？
谢谢你们