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爲什麼會發生以下情況,我該如何排序?無法升級RubyGems 1.2
在OS X Leopard的(v10.5.6):
$ ./script/server
Rails requires RubyGems >= 1.3.1 (you have 1.2.0). Please `gem update --system` and try again.
$ sudo gem update --system
Updating RubyGems
Nothing to update
這很有效,謝謝! – dbr 2009-04-13 20:17:32