請問SVN的錯誤訊息? svn: OPTIONS request failed on - Linux

各位前輩好

最近某個SVN 管理的source code
在做

svn commit .
的時候
出現下列錯誤訊息:

svn: Commit failed (details follow):
svn: OPTIONS request failed on '/'
svn: OPTIONS of '/': 200 OK (http://svn1)
svn: Your commit message was left in a temporary file:
svn: '/home/usera/projectb/svn-commit.2.tmp'

Thanks for your kindly help.

以前都可以commit的
突然就不能commit. :~

svn client是1.4.2版
httpd是 Apache/2.0.52
svn server 是v1.4.3

謝謝各位!

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