EAS8.2 bos 导入解决方案后，启动客户端报错，进不去

EAS8.2 bos 导入解决方案后，启动客户端报错，进不去
导入新的解决方案后，什么都没操作，客户端登录始终在登录界面，无法登录。不清楚什么原因。
补丁也打了啊。
EAS8.2 bos 导入解决方案后，启动客户端报错，Caused by: java.lang.ClassNotFoundException: com.ice.jni.registry.NoSuchKeyException
报错日志如下：

(MDLoader.java:165)]Init MetaMetaData Engine ...
[(MDLoader.java:271)]MetaMetaData Inited. spent 1248 ms.
Exception in thread "Thread-17" java.lang.NoClassDefFoundError: com/ice/jni/registry/NoSuchKeyException
at com.kingdee.eas.base.uiframe.client.NewWorkBenchPanel.jbInit(NewWorkBenchPanel.java:29)
at com.kingdee.eas.base.uiframe.client.NewWorkBenchPanel.(NewWorkBenchPanel.java:19)
at com.kingdee.eas.base.uiframe.client.AbstractNewMainFunctionMenuUI.jbInit(AbstractNewMainFunctionMenuUI.java:62)
at com.kingdee.eas.base.uiframe.client.AbstractNewMainFunctionMenuUI.(AbstractNewMainFunctionMenuUI.java:43)
at com.kingdee.eas.base.uiframe.client.NewMainFunctionMenuUI.(NewMainFunctionMenuUI.java:55)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at java.lang.Class.newInstance(Class.java:383)
at com.kingdee.bos.ui.face.AbstractUIFactory.createUIObjectNoInit(AbstractUIFactory.java:63)
at com.kingdee.eas.ep.client.PlugInProxyFactory.createUIObject(PlugInProxyFactory.java:89)
at com.kingdee.eas.base.uiframe.client.UIFactoryHelper.initUIObject(UIFactoryHelper.java:157)
at com.kingdee.eas.base.uiframe.client.UISysTabFactory.create(UISysTabFactory.java:91)
at com.kingdee.eas.base.uiframe.client.BodyUI.showRealSysUI(BodyUI.java:429)
at com.kingdee.eas.base.uiframe.client.BodyUI$SysTabThread.run(BodyUI.java:309)
Caused by: java.lang.ClassNotFoundException: com.ice.jni.registry.NoSuchKeyException
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at com.kingdee.eas.exetools.SystemClassLoader.findClass(SystemClassLoader.java:66)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)