when run a .mac, there are many warning messages like this:<br>"world_L is registered to the default region.<br> Volume of the same name and copy number ("world_P", copy 0) still exists and is being used.<br>
Be warned that this does not necessarily guarantee it's the same<br> volume you originally specified in /vis/scene/add/.<br>/vis/scene/notifyHandlers scene-0"<br><br>is this harmful? and what's the problem?
<br>looking forward to your help,thank you!<br><br clear="all"><br>-- <br>Wang Zhentian<br>Ph.D candidate<br>Department of Engineering Physics Tsinghua University Beijing<br>Address:Room 1424B Zijing Building.14# Tsinghua University
P.R.China 100084<br>Dorm Phone:51538013<br>Lab Phone:62780909-86209<br>Cellphone:13520933699<br><br>王振天<br>博士研究生<br>北京清华大学工程物理系 <br>粒子信息获取与处理研究室<br>通信地址:北京清华大学紫荆公寓14#1424B <br>邮编:100084<br>宿舍电话:51538013<br>实验室电话:62780909-86209
<br>手机:13520933699