すみません、Mac OS X Mavericksで、R3.0.2をつかっているのですが、起動すると下記のような警告メッセージが表示されるようになってしまいましたが、意味がよくわかりません・゜・(ノД`;)・゜・
何がおきているのでしょうか・・・

During startup - Warning messages:
1: Setting LC_CTYPE failed, using "C"
2: Setting LC_COLLATE failed, using "C"
3: Setting LC_TIME failed, using "C"
4: Setting LC_MESSAGES failed, using "C"
5: Setting LC_MONETARY failed, using "C"
[R.app GUI 1.62 (6558) x86_64-apple-darwin10.8.0]

WARNING: You're using a non-UTF8 locale, therefore only ASCII characters will work.
Please read R for Mac OS X FAQ (see Help) section 9 and adjust your system preferences accordingly.
[Workspace restored from /Users/ユーザ名/Documents/R/R_Working/.RData]
[History restored from /Users/ユーザ名/Documents/R/R_Working/.Rapp.history]

2014-01-11 13:20:07.129 R[1292:707] Can't open input server /Users/ユーザ名/Library/InputManagers/SafariStand5.1.182