Running with storage root C:啥意思？？吃紧

　　想运行j2me，成果屏幕白屏，跳出 Running with storage root C:\Documents and Settings\Owner\j2mewtk\2.5.2\appdb\temp.DefaultColorPhone9

　　那是啥意思啊 急死了，乞助列位了！！谢谢