无法取回下面的 URL： %U
本缓存服务器发出以下 FTP 命令：
%f
服务器回应了：
%F%g
This might be caused by an FTP URL with an absolute path (which does not comply with RFC 1738). If this is the cause, then the file can be found at %B.
缓存服务器的管理员 %w.
无法取回下面的 URL： %U
本缓存服务器发出以下 FTP 命令：
%f
服务器回应了：
%F%g
This might be caused by an FTP URL with an absolute path (which does not comply with RFC 1738). If this is the cause, then the file can be found at %B.
缓存服务器的管理员 %w.