在PSQLException上运行Grails应用程序失败：此ResultSet被closures

我试图在terminal（当然，在Pycharm）中运行本地Grails应用程序，它失败了：

[WARN] 2017-11-28 13:16:26,836 (springframework.jdbc.datasource.LazyConnectionDataSourceProxy:warn:189) | Could not retrieve default auto-commit and transaction isolation settings org.postgresql.util.PSQLException: This ResultSet is closed. at org.postgresql.jdbc2.AbstractJdbc2ResultSet.checkClosed(AbstractJdbc2ResultSet.java:2852) at org.postgresql.jdbc2.AbstractJdbc2ResultSet.setFetchSize(AbstractJdbc2ResultSet.java:1875) at org.postgresql.jdbc4.Jdbc4Statement.createResultSet(Jdbc4Statement.java:37) at org.postgresql.jdbc2.AbstractJdbc2Statement$StatementResultHandler.handleResultRows(AbstractJdbc2Statement.java:219) at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1816) at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:255) at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:559) at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:403) at org.postgresql.jdbc2.AbstractJdbc2Connection.execSQLUpdate(AbstractJdbc2Connection.java:376) at org.postgresql.jdbc2.AbstractJdbc2Connection.getTransactionIsolation(AbstractJdbc2Connection.java:898) at org.eclipse.jetty.server.handler.ContextHandler.startContext(ContextHandler.java:733) at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:233) at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1214) at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:676) at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:455) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:59) at org.eclipse.jetty.server.handler.HandlerWrapper.doStart(HandlerWrapper.java:90) at org.eclipse.jetty.server.Server.doStart(Server.java:261) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:59) at org.grails.jetty.JettyServer.startServer(JettyServer.groovy:134) at org.grails.jetty.JettyServer.start(JettyServer.groovy:99) at _GrailsRun$_run_closure1.doCall(_GrailsRun.groovy:60) at RunApp$_run_closure1.doCall(RunApp.groovy:33) [WARN] 2017-11-28 13:16:27,152 (engine.jdbc.internal.JdbcServicesImpl:configure:195) | HHH000341: Could not obtain connection metadata : This ResultSet is closed. [WARN] 2017-11-28 13:16:27,165 (grails.commons.spring.GrailsWebApplicationContext:warn:189) | Exception encountered during context initialization - cancelling refresh attempt org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'transactionManagerPostProcessor': Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'transactionManager': Cannot resolve reference to bean 'sessionFactory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory': Invocation of init method failed; nested exception is java.lang.NullPointerException at org.eclipse.jetty.server.handler.ContextHandler.startContext(ContextHandler.java:733) at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:233) at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1214) at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:676) at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:455) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:59) at org.eclipse.jetty.server.handler.HandlerWrapper.doStart(HandlerWrapper.java:90) at org.eclipse.jetty.server.Server.doStart(Server.java:261) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:59) at org.grails.jetty.JettyServer.startServer(JettyServer.groovy:134) at org.grails.jetty.JettyServer.start(JettyServer.groovy:99) at _GrailsRun$_run_closure1.doCall(_GrailsRun.groovy:60) at RunApp$_run_closure1.doCall(RunApp.groovy:33) Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'transactionManager': Cannot resolve reference to bean 'sessionFactory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory': Invocation of init method failed; nested exception is java.lang.NullPointerException ... 13 more 

我有docker中运行的postgres实例。 grails的版本是2.4.5。 我有Mac OS。 我在代理后面。

之前Grails已经成功编译了，还有一些testing通过了。

不幸的是我不知道什么可能是错的，我应该尝试什么。 我不知道要找什么。 我会很高兴的任何方向寻找的build议！ 谢谢！ 🙂