控制台出现以下错误提示？

kg_loveyou

log4j:WARN No appenders could be found for logger (MessageCenter.INTERNAL.repast.simphony.ui.RSApplication).
log4j:WARN Please initialize the log4j system properly.
哪位知道怎么解决吗？谢谢啦！

almo

这是官方FAQ中的解释：
Several people have reported errors when trying to start a Repast Simphony model such as
1 }$ q' D" m6 \/ S" ^: E+ Blog4j:WARN No appenders could be found for logger
& _3 T' Y8 |7 D6 ^/ q. }(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ).
. k* _& ?) H9 @log4j:WARN Please initialize the log4j system properly.
7 h+ N5 D) ?( l& y% Cwith some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually
- S9 @& W0 y$ v: ]* irelated to logging configuration errors, and more likely it is related to problems in the model.score file
1 ?' }/ X$ m! F. z' Ilike incorrect paths, or missing agent class files.
When you start a Repast model and you get the log4j message in the Eclipse console, you can usually
find more information from the Repast runtime error log. The error log is available when the icon in
the lower right corner of the Repast runtime is flashing.

大意就是这个错误实际上同日志(logging)设置无关，
相关问题的解决应该在model.score中解决，
/ w1 Z8 R( U- L! `0 T  f2 @例如不正确的路径设置、缺少agent类文件呀，诸如此类。
; N7 m4 @" J( p如果你启动一个Repast model进行仿真时可能会在Eclipse的控制台中见到log4j message。
! f/ b( n/ i9 L" F: n6 O% v  y& B要获得更多错误相关信息可参考Repast实时错误日志。
该错误日志可在Repast运行环境活动时在窗口的右下方看到。
& _* l( T5 ~8 a2 ?
$ W2 e/ t0 |- U[ 本帖最后由 almo 于 2009-3-5 20:53 编辑 ]