我们经常会得到一个标记为回滚的交易＆＃34;部署到WebLogic时出错。重新启动WebLogic会有所帮助，但在部署几次后，此错误仍会继续。有什么想法吗？
这是堆栈跟踪： weblogic.Deployer $ DeployerException：weblogic.deploy.api.tools.deployer.DeployerException：任务2失败：[Deployer：149026]部署应用程序ABC 目标状态：在服务器XYZ上部署失败 weblogic.ejb.container.InternalException：事务标记为回滚或未预期的事务状态：4
at weblogic.Deployer.run(Deployer.java:72)
at weblogic.Deployer.mainWithExceptions(Deployer.java:62)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at weblogic.ant.taskdefs.management.WLDeploy.invokeMain(WLDeploy.java:419)
at weblogic.ant.taskdefs.management.WLDeploy.execute(WLDeploy.java:349)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:390)
at org.apache.tools.ant.Target.performTasks(Target.java:411)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1399)
at org.apache.tools.ant.Project.executeTarget(Project.java:1368)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1251)
at org.apache.tools.ant.Main.runBuild(Main.java:809)
at org.apache.tools.ant.Main.startAnt(Main.java:217)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:280)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:109)