1
C:\Ruby193>gem install watir
ERROR: While executing gem ... (Errno::EINVAL)
Invalid argument - C:/Ruby193/lib/ruby/gems/1.9.1/gems/mini_magick-3.6.0/tes
t/files/special! "chars'.gif
安裝ruby gem時出錯。在ruby193上安裝watir gem時出現錯誤
這爲我工作。感謝您的解決方案! – GoldfishGrenade