HFSS运行问题

安装后，打开HFSS出现错误：
*Global - Messages
[warning] Left-alt + shift is currently used by the system to toggle the input language. It is also used in some portions of this application, which may cause the input language to change unexpectedly.
保存时出现错误：
Project2 (d:/我的文档/Ansoft/)
[error] An error occurred while writing to file d:/我的文档/Ansoft/Project2.hfss. Is the file or directory read only? Disk Full? (10:37:45 上午 四月 18, 2011)

大家遇到过吗?

第一个问题可以忽略，第二个问题因为使用了中文路径

回复 tsinli 的帖子
哦，我知道了。谢谢你，第一个问题不影响啊。谢谢，我能保存了