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.
% Q& C  H3 P( k4 F! Q& t哪位知道怎么解决吗？谢谢啦！

almo

这是官方FAQ中的解释：
+ e9 K6 w* H# ~9 R8 vSeveral people have reported errors when trying to start a Repast Simphony model such as
log4j:WARN No appenders could be found for logger
2 E' |( s5 U$ H(MessageCenter.INTERNAL.repast.simphony.ui.RSApplication ).
7 ~: a7 C$ i0 ?% W/ d) d4 X6 Vlog4j:WARN Please initialize the log4j system properly.
with some variability in the (MessageCenter....) part. In almost all cases, this warning is NOT actually
3 I& e. [9 q( n: d4 z) F8 Mrelated to logging configuration errors, and more likely it is related to problems in the model.score file
like 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
$ w8 z: j% L% G; Z) pfind more information from the Repast runtime error log. The error log is available when the icon in
1 e/ Y/ g" ]  [; W( L& w: K9 uthe lower right corner of the Repast runtime is flashing.

- R$ j2 V! h$ O大意就是这个错误实际上同日志(logging)设置无关，
9 C2 M9 h$ ?0 M8 [相关问题的解决应该在model.score中解决，
例如不正确的路径设置、缺少agent类文件呀，诸如此类。
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。
) q) T, z$ J& p: u/ \3 Y$ z要获得更多错误相关信息可参考Repast实时错误日志。
7 Z2 G! R# w* p9 L该错误日志可在Repast运行环境活动时在窗口的右下方看到。

3 _5 ]( u. k: x8 G' N% ~: b* @' @[ 本帖最后由 almo 于 2009-3-5 20:53 编辑 ]