ejbca ant bootstrap 构建失败(BUILD FAILED),该怎么处理

ejbca ant bootstrap 构建失败(BUILD FAILED)
ejbca_4_0_10
jdk1.6
ant 1.8.3
windows环境，cmd到ejbcahome下>ant bootstrap后，有如下提示：

Buildfile: D:\ejbca\ejbca_4_0_10\build.xml

     [echo] No custom changes to merge.

     [echo] appserver.home: Dea103

     [echo] appserver.type: weblogic



testforgnujava:



bootstrap:



failinproduction-ca:



fail-unless-appserver-detected:



testforgnujava:



display-properties:

     [echo]

     [echo] ---------- EJBCA 4.0.10 (r14333) CONFIGURATION PROPERTIES ----------

     [echo] appserver.type           = weblogic

     [echo] appserver.home           = D:\bea103

     [echo] ocsp.defaultresponder    = CN=AdminCA1,O=EJBCA Sample,C=SE

     [echo] ocsp.signaturealgorithm  = SHA1WithRSA;SHA1WithECDSA;SHA1WithDSA

     [echo] datasource.jndi-name     = EjbcaDS

     [echo] datasource.jndi-name-prefix =

     [echo] database.name            = oracle

     [echo] database.url             = jdbc:oracle:thin:@127.0.0.1:1521:ejbca

     [echo] database.driver          = oracle.jdbc.driver.OracleDriver

     [echo] database.username        = ejbca

     [echo] database.password        = ejbca

     [echo] weblogic-oracle-columntype =

     [echo] mail.jndi-name           = java:/EjbcaMail

     [echo] mail.from                = ejbca-donotreply@domain.com

     [echo] mail.user                = ejbca_user

     [echo] mail.password            =

     [echo] mail.smtp.host           = localhost

     [echo] mail.smtp.port           = 25

     [echo] mail.smtp.auth           = false

     [echo] mail.debug               = false

     [echo] httpserver.pubhttp       = 8080

     [echo] httpserver.pubhttps      = 8442

     [echo] httpserver.privhttps     = 8443

     [echo] httpsserver.hostname     = localhost