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在对repastS中已有仿真例子运行中，会出现java.lang.NullPointerException，然后就运行不了了：! D+ ]0 n( Z& p. n0 ^+ a! e
ERROR [main] 21:46:56,324 saf.core.runtime.Boot - null
L0 ~# ]0 Q* N6 I$ c" j$ e- Hjava.lang.NullPointerException
" r6 W# \* b; `6 p8 D$ P9 B at saf.core.runtime.Boot.init(Boot.java:79)
: }) l# M0 H* s5 `; X5 q at saf.core.runtime.Boot.main(Boot.java:250)
0 o/ ~" D2 W' V. s" n* B at repast.simphony.runtime.RepastMain.main(RepastMain.java:43)$ w# w, F3 m$ q' W
ERROR - null
6 O: c/ V) n q3 {! s3 r* b; g( _java.lang.NullPointerException
" {$ w! ?5 W* V$ q: q0 }+ o. U1 V% j at saf.core.runtime.Boot.init(Boot.java:79)
/ i0 T% D9 W. i- \3 L/ M. g at saf.core.runtime.Boot.main(Boot.java:250)
# {$ v7 N, v1 v# ~3 W at repast.simphony.runtime.RepastMain.main(RepastMain.java:43)4 Z& F3 H0 f3 T
ERROR [main] 21:46:56,397 saf.core.runtime.Boot - null. t3 I! ]- k: p5 r$ z- W% n# b
java.lang.NullPointerException; [4 y) \1 ^# d& f% ^* a9 u: Y! z# K
at saf.core.runtime.Boot.run(Boot.java:105)& x" O8 K( d% Z& O1 b. P: e5 H
at saf.core.runtime.Boot.main(Boot.java:251)
1 I* n4 K! s" S& @2 {9 ?' b at repast.simphony.runtime.RepastMain.main(RepastMain.java:43)
# p2 f& s( {0 ?" G' OERROR - null
: v# A# D. ~' y9 S/ Z! P; gjava.lang.NullPointerException7 z4 Y- @# v" _- h( n8 D5 I5 W
at saf.core.runtime.Boot.run(Boot.java:105)
" d& D) ~: n5 W) r3 I, g: f at saf.core.runtime.Boot.main(Boot.java:251)0 N: s* C; Z2 w
at repast.simphony.runtime.RepastMain.main(RepastMain.java:43)1 C3 }' F3 i9 L, _, u2 K6 a% D/ f
请问怎么解决哇，谢谢各位 |
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发表于 2012-8-2 22:34:37
