This error occurred while moving files in the VFS:<br><br>An SQL error occurred when executing the following query: SELECT
CMS_OFFLINE_STRUCTURE.STRUCTURE_ID,CMS_OFFLINE_STRUCTURE.RESOURCE_ID,CMS_OFFLINE_STRUCTURE.RESOURCE_PATH,CMS_OFFLINE_STRUCTURE.STRUCTURE_STATE,CMS_OFFLINE_STRUCTURE.DATE_RELEASED,CMS_OFFLINE_STRUCTURE.DATE_EXPIRED,CMS_OFFLINE_RESOURCES.RESOURCE_ID,CMS_OFFLINE_RESOURCES.RESOURCE_TYPE,CMS_OFFLINE_RESOURCES.RESOURCE_FLAGS,CMS_OFFLINE_RESOURCES.RESOURCE_STATE,CMS_OFFLINE_RESOURCES.DATE_CREATED,CMS_OFFLINE_RESOURCES.DATE_LASTMODIFIED,CMS_OFFLINE_RESOURCES.USER_CREATED,CMS_OFFLINE_RESOURCES.USER_LASTMODIFIED,CMS_OFFLINE_RESOURCES.PROJECT_LASTMODIFIED
AS
LOCKED_IN_PROJECT,CMS_OFFLINE_RESOURCES.RESOURCE_SIZE,CMS_OFFLINE_RESOURCES.SIBLING_COUNT,CMS_OFFLINE_RESOURCES.PROJECT_LASTMODIFIED
FROM CMS_OFFLINE_STRUCTURE INNER JOIN CMS_OFFLINE_RESOURCES ON
CMS_OFFLINE_STRUCTURE.RESOURCE_ID=CMS_OFFLINE_RESOURCES.RESOURCE_ID
WHERE
CMS_OFFLINE_STRUCTURE.RESOURCE_PATH='/system/workplace/views/explorer/explorer_files.jsp'
ORDER BY CMS_OFFLINE_STRUCTURE.STRUCTURE_STATE ASC. <br>
Reason: An IO erro occured while sending to the backend - Exception: java.net.SocketException: Broken pipe<br>
Stack Trace:<br>
<br>
java.net.SocketException: Broken pipe<br>
        at java.net.SocketOutputStream.socketWrite0(Native Method)<br>
        at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)<br>
        at java.net.SocketOutputStream.write(SocketOutputStream.java:136)<br>
        at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65)<br>
        at java.io.BufferedOutputStream.write(BufferedOutputStream.java:109)<br>
        at java.io.FilterOutputStream.write(FilterOutputStream.java:80)<br>
        at org.postgresql.core.PGStream.Send(PGStream.java:115)<br>
        at org.postgresql.core.QueryExecutor.sendQueryV3(QueryExecutor.java:335)<br>
        at org.postgresql.core.QueryExecutor.executeV3(QueryExecutor.java:121)<br>
        at org.postgresql.core.QueryExecutor.execute(QueryExecutor.java:100)<br>
        at org.postgresql.core.QueryExecutor.execute(QueryExecutor.java:43)<br>
        at org.postgresql.jdbc1.AbstractJdbc1Statement.execute(AbstractJdbc1Statement.java:517)<br>
        at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:50)<br>
        at org.postgresql.jdbc1.AbstractJdbc1Statement.executeQuery(AbstractJdbc1Statement.java:233)<br>
        at org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:92)<br>
        at org.apache.commons.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:92)<br>
        at org.opencms.db.generic.CmsVfsDriver.readResource(CmsVfsDriver.java:1426)<br>
        at org.opencms.db.CmsDriverManager.readResource(CmsDriverManager.java:5629)<br>
        at org.opencms.db.CmsSecurityManager.readResource(CmsSecurityManager.java:5633)<br>
        at org.opencms.db.CmsSecurityManager.readResource(CmsSecurityManager.java:3865)<br>
        at org.opencms.file.CmsObject.readResource(CmsObject.java:2702)<br>
        at org.opencms.file.CmsObject.readResource(CmsObject.java:2668)<br>
        at org.opencms.main.OpenCmsCore.initResource(OpenCmsCore.java:1153)<br>
        at org.opencms.main.OpenCmsCore.showResource(OpenCmsCore.java:1329)<br>
        at org.opencms.main.OpenCmsServlet.doGet(OpenCmsServlet.java:151)<br>
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)<br>
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)<br>
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:200)<br>
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:146)<br>
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:209)<br>
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)<br>
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)<br>
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)<br>
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144)<br>
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)<br>
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)<br>
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)<br>
        at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2358)<br>
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:133)<br>
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)<br>
        at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:118)<br>
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)<br>
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:116)<br>
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)<br>
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)<br>
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)<br>
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:127)<br>
        at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)<br>
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)<br>
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)<br>
        at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:152)<br>
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)<br>
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)<br>
        at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)<br>
        at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)<br>
        at java.lang.Thread.run(Thread.java:595)<br>
End of Stack Trace<br>