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.
6 c7 n( S3 s/ B2 S0 h哪位知道怎么解决吗？谢谢啦！

almo

这是官方FAQ中的解释：
/ y( R/ o, H  H( L. J0 ]Several people have reported errors when trying to start a Repast Simphony model such as
log4j:WARN No appenders could be found for logger
8 s$ Y. x7 s) A4 A9 E( i2 a  g(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ).
log4j:WARN Please initialize the log4j system properly.
with some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually
' Z3 c. T. ?: m1 I& s2 Mrelated to logging configuration errors, and more likely it is related to problems in the model.score file
3 k/ L! o7 [1 klike incorrect paths, or missing agent class files.
/ I% @9 h$ C% \When you start a Repast model and you get the log4j message in the Eclipse console, you can usually
" `7 w+ [6 o" J6 [find more information from the Repast runtime error log. The error log is available when the icon in
: k% q9 N" X8 ^' f! G$ dthe lower right corner of the Repast runtime is flashing.
9 l0 h. l( K# `) D+ Y
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，
) `% W8 X! m! J% G: D# y  e+ |5 Y- K5 `例如不正确的路径设置、缺少agent类文件呀，诸如此类。
7 T; p$ t- g8 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。
要获得更多错误相关信息可参考Repast实时错误日志。
4 [. f* u! W, {" J4 b" g7 x4 k& O6 v该错误日志可在Repast运行环境活动时在窗口的右下方看到。

[ 本帖最后由 almo 于 2009-3-5 20:53 编辑 ]