kettle资源库读取转换：一个数据库错误发生在从资源库文件读取转换时

[zhaoyayan123]

kettle6.1能够存储转换，不能打开，打开报错，求助

一个数据库错误发生在从资源库文件读取转换时
at org.pentaho.commons.launcher.Launcher.main (Launcher.java:92)
at java.lang.reflect.Method.invoke (null:-1)
at sun.reflect.DelegatingMethodAccessorImpl.invoke (null:-1)
at sun.reflect.NativeMethodAccessorImpl.invoke (null:-1)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (null:-2)
at org.pentaho.di.ui.spoon.Spoon.main (Spoon.java:662)
at org.pentaho.di.ui.spoon.Spoon.start (Spoon.java:9269)
at org.pentaho.di.ui.spoon.Spoon.waitForDispose (Spoon.java:7989)
at org.pentaho.di.ui.spoon.Spoon.readAndDispatch (Spoon.java:1347)
at org.eclipse.swt.widgets.Display.readAndDispatch (null:-1)
at org.eclipse.swt.widgets.Display.runAsyncMessages (null:-1)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages (null:-1)
at org.eclipse.swt.widgets.RunnableLock.run (null:-1)
at org.pentaho.di.ui.spoon.Spoon$25$1.run (Spoon.java:4009)
at org.pentaho.di.ui.repository.repositoryexplorer.RepositoryExplorer.show (RepositoryExplorer.java:141)
at org.pentaho.di.ui.xul.KettleDialog.show (KettleDialog.java:55)
at org.pentaho.di.ui.xul.KettleDialog.show (KettleDialog.java:88)
at org.eclipse.jface.window.Window.open (Window.java:796)
at org.eclipse.jface.window.Window.runEventLoop (Window.java:820)
at org.eclipse.swt.widgets.Display.readAndDispatch (null:-1)
at org.eclipse.swt.widgets.Display.runDeferredEvents (null:-1)
at org.eclipse.swt.widgets.Widget.sendEvent (null:-1)
at org.eclipse.swt.widgets.EventTable.sendEvent (null:-1)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent (OpenStrategy.java:295)
at org.eclipse.jface.util.OpenStrategy.access$0 (OpenStrategy.java:234)
at org.eclipse.jface.util.OpenStrategy.fireDefaultSelectionEvent (OpenStrategy.java:237)
at org.eclipse.jface.viewers.StructuredViewer$4.widgetDefaultSelected (StructuredViewer.java:1173)
at org.eclipse.jface.viewers.StructuredViewer.handleDoubleSelect (StructuredViewer.java:1061)
at org.eclipse.jface.viewers.StructuredViewer.fireDoubleClick (StructuredViewer.java:797)
at org.eclipse.jface.util.SafeRunnable.run (SafeRunnable.java:193)
at org.eclipse.jface.util.SafeRunnable$3.run (SafeRunnable.java:154)
at org.eclipse.jface.viewers.StructuredViewer$1.run (StructuredViewer.java:799)
at org.pentaho.ui.xul.swt.tags.SwtTree$12.doubleClick (SwtTree.java:603)
at org.pentaho.ui.xul.swt.tags.SwtTree.access$2100 (SwtTree.java:126)
at org.pentaho.ui.xul.impl.AbstractXulComponent.invoke (AbstractXulComponent.java:157)
at org.pentaho.ui.xul.impl.AbstractXulDomContainer.invoke (AbstractXulDomContainer.java:305)
at java.lang.reflect.Method.invoke (null:-1)
at sun.reflect.DelegatingMethodAccessorImpl.invoke (null:-1)
at sun.reflect.NativeMethodAccessorImpl.invoke (null:-1)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (null:-2)

[qq_42833122]

org.pentaho.di.core.exception.KettleException:
转换无法打开 [atest1]

一个数据库错误发生在从资源库文件读取转换时
at org.pentaho.commons.launcher.Launcher.main (Launcher.java:92)
at java.lang.reflect.Method.invoke (Method.java:498)
at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (NativeMethodAccessorImpl.java:-2)
at org.pentaho.di.ui.spoon.Spoon.main (Spoon.java:707)
at org.pentaho.di.ui.spoon.Spoon.start (Spoon.java:9179)
at org.pentaho.di.ui.spoon.Spoon.waitForDispose (Spoon.java:7817)
at org.pentaho.di.ui.spoon.Spoon.readAndDispatch (Spoon.java:1381)
报错差不多啊！我还报了个空指针异常！你解决了吗