| HTTP Status 500 - Servlet.init() for servlet ReportServer threw exception type Exception report message Servlet.init() for servlet ReportServer threw exception description The server encountered an internal error that prevented it from fulfilling this request. exception javax.servlet.ServletException: Servlet.init() for servlet ReportServer threw exception org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:503) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421) org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070) org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611) org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314) java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.lang.Thread.run(Unknown Source)root cause java.lang.NoClassDefFoundError: com/fr/third/antlr/ANTLRException com.fr.base.TemplateUtils.renderParameter4Tpl(Unknown Source) com.fr.base.TemplateUtils.render(Unknown Source) com.fr.data.impl.JDBCDatabaseConnection.renderAttribute(Unknown Source) com.fr.data.impl.JDBCDatabaseConnection.createConnection(Unknown Source) com.fr.data.core.db.DBUtils.getEmbeddedDB(Unknown Source) com.fr.data.core.db.DBUtils.getEmbeddedDB(Unknown Source) com.fr.record.DBRecordManager.initLogDBConnection(Unknown Source) com.fr.record.DBRecordManager.getDB(Unknown Source) com.fr.record.DBRecordManager.init(Unknown Source) com.fr.record.DBRecordManager.access$400(Unknown Source) com.fr.record.DBRecordManager$DBThread.<init>(Unknown Source) com.fr.record.DBRecordManager.initThread(Unknown Source) com.fr.record.DBRecordManager.<init>(Unknown Source) com.fr.record.DBRecordManager.getInstance(Unknown Source) com.fr.web.BaseServlet.init(Unknown Source) com.fr.web.ReportServlet.init(Unknown Source) org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:503) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421) org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070) org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611) org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314) java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) java.lang.Thread.run(Unknown Source)升级了下html5插件，重启就出这个问题，如何解决，把\frbak\autobackup\之前的还原还是出错，求如何处理？ |
