Dear Tim, I tried to add dc.title for one single item withe the item editor. But even if I add the dc.title the file of the item it is still invisible. I can see it only with the item editor and for the license file I can't see the filename. I can see the link to the license file only with the developer option of the browser. I have to add again the file manually to see it on the item view. ( in the attachment you could see in the bitstream I can't see the name of the files. Could I do something? Thanks Best regards Massimiliano
Il giorno venerdì 14 febbraio 2025 alle 16:05:50 UTC+1 Massimiliano CILURZO ha scritto: > Dear Tim, > Thanks for answering the question, unfortunately we haven't a backup. > I'll try with the CSV files. > Now if I try to insert a new item give error and I can't do it. > If I add the dc.title field to all items according to you I could add new > item again? > > The error is this if I try to save or go next on the item submission. > > > Java stacktrace: java.lang.NullPointerException at > org.dspace.submit.step.DescribeStep.readNames(DescribeStep.java:518) at > org.dspace.submit.step.DescribeStep.doProcessing(DescribeStep.java:227) at > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > at java.lang.reflect.Method.invoke(Method.java:498) at > org.mozilla.javascript.MemberBox.invoke(MemberBox.java:155) at > org.mozilla.javascript.NativeJavaMethod.call(NativeJavaMethod.java:243) at > org.mozilla.javascript.Interpreter.interpretLoop(Interpreter.java:3237) at > org.mozilla.javascript.Interpreter.interpret(Interpreter.java:2394) at > org.mozilla.javascript.InterpretedFunction.call(InterpretedFunction.java:162) > at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:393) > at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:2834) > at > org.mozilla.javascript.InterpretedFunction.call(InterpretedFunction.java:160) > at org.mozilla.javascript.Context.call(Context.java:538) at > org.mozilla.javascript.ScriptableObject.callMethod(ScriptableObject.java:1833) > > at > org.mozilla.javascript.ScriptableObject.callMethod(ScriptableObject.java:1803) > > at > org.apache.cocoon.components.flow.javascript.fom.FOM_JavaScriptInterpreter.handleContinuation(FOM_JavaScriptInterpreter.java:698) > > at > org.apache.cocoon.components.treeprocessor.sitemap.CallFunctionNode.invoke(CallFunctionNode.java:94) > > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55) > > at > org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87) > > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78) > > at > org.apache.cocoon.components.treeprocessor.sitemap.SelectNode.invoke(SelectNode.java:82) > > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78) > > at > org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143) > > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78) > > at > org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:81) > > at > org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:239) > > at > org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.buildPipeline(ConcreteTreeProcessor.java:186) > > at > org.apache.cocoon.components.treeprocessor.TreeProcessor.buildPipeline(TreeProcessor.java:260) > > at > org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:107) > > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78) > > at > org.apache.cocoon.components.treeprocessor.sitemap.SelectNode.invoke(SelectNode.java:87) > > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55) > > at > org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87) > > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78) > > at > org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143) > > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78) > > at > org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:81) > > at > org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:239) > > at > org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.buildPipeline(ConcreteTreeProcessor.java:186) > > at > org.apache.cocoon.components.treeprocessor.TreeProcessor.buildPipeline(TreeProcessor.java:260) > > at > org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:107) > > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55) > > at > org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87) > > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78) > > at > org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143) > > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78) > > at > org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:81) > > at > org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:239) > > at > org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.buildPipeline(ConcreteTreeProcessor.java:186) > > at > org.apache.cocoon.components.treeprocessor.TreeProcessor.buildPipeline(TreeProcessor.java:260) > > at > org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:277) > > at > org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148) > > at > org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62) > > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153) > > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183) > > at org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99) > at > org.dspace.app.xmlui.cocoon.AspectGenerator.setup(AspectGenerator.java:81) > at sun.reflect.GeneratedMethodAccessor210.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > at java.lang.reflect.Method.invoke(Method.java:498) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71) > > at com.sun.proxy.$Proxy269.setup(Unknown Source) at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343) > > at > org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710) > > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466) > > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepareInternal(AbstractProcessingPipeline.java:480) > > at sun.reflect.GeneratedMethodAccessor259.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > at java.lang.reflect.Method.invoke(Method.java:498) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71) > > at com.sun.proxy.$Proxy258.prepareInternal(Unknown Source) at > org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:292) > > at > org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148) > > at > org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62) > > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153) > > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183) > > at org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99) > at > org.dspace.app.xmlui.cocoon.AspectGenerator.setup(AspectGenerator.java:81) > at sun.reflect.GeneratedMethodAccessor210.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > at java.lang.reflect.Method.invoke(Method.java:498) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71) > > at com.sun.proxy.$Proxy269.setup(Unknown Source) at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343) > > at > org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710) > > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466) > > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepareInternal(AbstractProcessingPipeline.java:480) > > at sun.reflect.GeneratedMethodAccessor259.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > at java.lang.reflect.Method.invoke(Method.java:498) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71) > > at com.sun.proxy.$Proxy258.prepareInternal(Unknown Source) at > org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:292) > > at > org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148) > > at > org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62) > > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153) > > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183) > > at org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99) > at > org.dspace.app.xmlui.cocoon.AspectGenerator.setup(AspectGenerator.java:81) > at sun.reflect.GeneratedMethodAccessor210.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > at java.lang.reflect.Method.invoke(Method.java:498) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71) > > at com.sun.proxy.$Proxy269.setup(Unknown Source) at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343) > > at > org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710) > > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466) > > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.prepareInternal(AbstractProcessingPipeline.java:480) > > at sun.reflect.GeneratedMethodAccessor259.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > at java.lang.reflect.Method.invoke(Method.java:498) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71) > > at com.sun.proxy.$Proxy258.prepareInternal(Unknown Source) at > org.apache.cocoon.components.source.impl.SitemapSource.init(SitemapSource.java:292) > > at > org.apache.cocoon.components.source.impl.SitemapSource.<init>(SitemapSource.java:148) > > at > org.apache.cocoon.components.source.impl.SitemapSourceFactory.getSource(SitemapSourceFactory.java:62) > > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:153) > > at > org.apache.cocoon.components.source.CocoonSourceResolver.resolveURI(CocoonSourceResolver.java:183) > > at org.apache.cocoon.generation.FileGenerator.setup(FileGenerator.java:99) > at sun.reflect.GeneratedMethodAccessor210.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > at java.lang.reflect.Method.invoke(Method.java:498) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71) > > at com.sun.proxy.$Proxy269.setup(Unknown Source) at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.setupPipeline(AbstractProcessingPipeline.java:343) > > at > org.apache.cocoon.components.pipeline.impl.AbstractCachingProcessingPipeline.setupPipeline(AbstractCachingProcessingPipeline.java:710) > > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.preparePipeline(AbstractProcessingPipeline.java:466) > > at > org.apache.cocoon.components.pipeline.AbstractProcessingPipeline.process(AbstractProcessingPipeline.java:411) > > at sun.reflect.GeneratedMethodAccessor209.invoke(Unknown Source) at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > at java.lang.reflect.Method.invoke(Method.java:498) at > org.apache.cocoon.core.container.spring.avalon.PoolableProxyHandler.invoke(PoolableProxyHandler.java:71) > > at com.sun.proxy.$Proxy258.process(Unknown Source) at > org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(SerializeNode.java:147) > > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55) > > at > org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87) > > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78) > > at > org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143) > > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78) > > at > org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:81) > > at > org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:239) > > at > org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:171) > > at > org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:247) > > at > org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:117) > > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:55) > > at > org.apache.cocoon.components.treeprocessor.sitemap.MatchNode.invoke(MatchNode.java:87) > > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78) > > at > org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143) > > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78) > > at > org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:81) > > at > org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:239) > > at > org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:171) > > at > org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:247) > > at > org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:117) > > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78) > > at > org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:143) > > at > org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:78) > > at > org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:81) > > at > org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:239) > > at > org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:171) > > at > org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:247) > > at > org.apache.cocoon.servlet.RequestProcessor.process(RequestProcessor.java:351) > at > org.apache.cocoon.servlet.RequestProcessor.service(RequestProcessor.java:169) > at org.apache.cocoon.sitemap.SitemapServlet.service(SitemapServlet.java:84) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) at > org.apache.cocoon.servletservice.ServletServiceContext$PathDispatcher.forward(ServletServiceContext.java:468) > > at > org.apache.cocoon.servletservice.ServletServiceContext$PathDispatcher.forward(ServletServiceContext.java:443) > > at > org.apache.cocoon.servletservice.spring.ServletFactoryBean$ServiceInterceptor.invoke(ServletFactoryBean.java:264) > > at > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > > at > org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) > > at com.sun.proxy.$Proxy252.service(Unknown Source) at > org.dspace.springmvc.CocoonView.render(CocoonView.java:113) at > org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1216) > > at > org.springframework.web.servlet.DispatcherServlet.processDispatchResult(DispatcherServlet.java:1001) > > at > org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:945) > > at > org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:867) > > at > org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:951) > > at > org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:853) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:660) at > org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:827) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) > > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) > > at > org.dspace.app.xmlui.cocoon.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:113) > > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) > > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) > > at > org.dspace.app.xmlui.cocoon.DSpaceCocoonServletFilter.doFilter(DSpaceCocoonServletFilter.java:160) > > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) > > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) > > at > org.dspace.app.xmlui.cocoon.servlet.multipart.DSpaceMultipartFilter.doFilter(DSpaceMultipartFilter.java:119) > > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) > > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) > > at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) > > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) > > at > org.dspace.rdf.negotiation.NegotiationFilter.doFilter(NegotiationFilter.java:52) > > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) > > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) > > at > org.dspace.utils.servlet.DSpaceWebappServletFilter.doFilter(DSpaceWebappServletFilter.java:78) > > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) > > at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) > > at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:200) > > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) > > at > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490) > > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) > at > org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:678) > > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) > > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) > at org.apache.coyote.ajp.AjpProcessor.service(AjpProcessor.java:394) at > org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) > > at > org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:836) > > at > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1839) > > at > org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) > > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > > at > org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) > > at java.lang.Thread.run(Thread.java:748) > Thanks > Best regards > Massimilano > > Il giorno venerdì 14 febbraio 2025 alle 15:39:15 UTC+1 DSpace Technical > Support ha scritto: > >> Hi Massimiliano, >> >> Can you restore the database from a backup? That'd be the easiest way to >> restore any lost dc.title data. >> >> To restore from a database backup, you'd want to use PostgreSQL's backup >> & restore tools as documented here: >> https://wiki.lyrasis.org/display/DSDOC6x/Storage+Layer#StorageLayer-MaintenanceandBackup >> >> Or, if you were backing up using AIPs, then there's a restoration process >> available there as well. See the AIP Backup & Restore docs: >> https://wiki.lyrasis.org/display/DSDOC6x/AIP+Backup+and+Restore >> >> If you do not have a backup, then the only other option may be to use the >> Batch Metadata Editing tool to add "dc.title" fields to all Items *in >> bulk*. This would require exporting Item metadata to a CSV, editing that >> CSV to add the "dc.title" field one-by-one for each Item, and reimporting >> the CSV. See the documentation on batch metadata editing: >> https://wiki.lyrasis.org/display/DSDOC6x/Batch+Metadata+Editing >> >> If none of those work for you, your only other option would be to >> unfortunately edit each Item one-by-one from the Admin User Interface, and >> add the "dc.title" values for each. That would be tedious work though, so >> I think you'd want to try using the Batch Metadata Editing tool instead. >> >> Tim >> On Friday, February 14, 2025 at 8:23:48 AM UTC-6 mcil...@unisa.it wrote: >> >>> Dear all, >>> We have Dspace 6.4 on our server. Yesterday the system was blocked >>> saying DC.title missig. Looking in the metadata registry we added the >>> metadata DC.title but even if the system restarted we couldn't see the >>> community, collection of files on the items. We had tonwrite again the name >>> of the community and collection but for the files they are a lot how i I >>> can ripristinate the system? In every item the DC.title Is missing and even >>> if you add It the file It Is still without già name and It Is not visibile >>> in the item list. >>> Could you help us? >>> Thanks >>> Best regards >>> Massimiliano >>> >>> >> -- All messages to this mailing list should adhere to the Code of Conduct: https://www.lyrasis.org/about/Pages/Code-of-Conduct.aspx --- You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to dspace-tech+unsubscr...@googlegroups.com. To view this discussion visit https://groups.google.com/d/msgid/dspace-tech/a09cf986-2e46-47e4-9f6c-845b5c6cf8d1n%40googlegroups.com.
