*Solution 1* solr stop tomcat stop after *Copy Solr cores:* DSpace installation creates a set of four empty Solr cores already configured.
1. Copy them from [dspace]/solr to the place where your Solr instance will discover them. For example: cp -R [dspace]/solr/* [solr]/server/solr/configsets postgresql restart solr start tomcat start *Solution 2 (with rebuild)* solr stop tomcat stop *Check your Maven Version. Must be maven min version 3.5.4.* cd source-dspace-7.6 mvn package cd dspace/target/dspace-installer ant update ( or ant fresh_install) cp -R dspace/solr/* solr-8.11.2/server/solr/configsets postgresql restart solr start tomcat start https://wiki.lyrasis.org/display/DSDOC7x/Installing+DSpace#InstallingDSpace-BackendInstallation Best Regards Mehmet Demirel SelenSoft (Türkiye) On Thursday 5 October 2023 at 19:34:22 UTC+3 DSpace Technical Support wrote: > My recommendations are the same. Use the Troubleshooting guide and Common > Installation Issues guide. They are there to help you figure out the > solution yourself, as it can be very difficult for others to be able to > track down a misconfiguration on your site. > > I'd also recommend double checking the Installation Guide section on Nginx > to ensure you have set things up in the exact way it is documented there. > You need to also pay close attention to the fact that the backend > *requires* HTTPS if you plan to run it on a non-localhost URL. Without > HTTPS, many modern browsers will block the UI from accessing it. Simply > put, DSpace only supports plain HTTP if you are typing in localhost URLs in > your browser window. As soon as you want to use an IP address or other > URL, you need to look at using HTTPS. > > Again, see the links I sent previously for more helpful information & > verify that you have followed the installation guide for configuring Nginx > and HTTPS. > > Tim > On Thursday, October 5, 2023 at 11:10:36 AM UTC-5 Massimiliano CILURZO > wrote: > >> Dear Tim, >> I'll follow your advice and let you know. And for nginx and the 802 >> error do you have some suggestions? >> Thanks >> Best regards >> Massimiliano >> >> Il gio 5 ott 2023, 18:03 DSpace Technical Support < >> dspac...@googlegroups.com> ha scritto: >> >>> Hi Massimiliano, >>> >>> A 500 error generally means that either the frontend *cannot find* the >>> backend, or something has gone wrong on the backend that has caused it to >>> return an invalid response to the frontend. >>> >>> The only way to determine the cause is by following our troubleshooting >>> guide, which you should follow for any error you see: >>> https://wiki.lyrasis.org/display/DSPACE/Troubleshoot+an+error#Troubleshootanerror-DSpace7.x(orabove) >>> >>> We also have many "Common Installation Issues" documented in our Install >>> Guide (at the bottom). There are even suggestions there for this common >>> 500 error: >>> https://wiki.lyrasis.org/display/DSDOC7x/Installing+DSpace#InstallingDSpace-%22500ServiceUnavailable%22fromtheUserInterface >>> >>> I'd recommend using those guides to debug your issue. It's likely a >>> configuration problem between the frontend & backend, as it sounds like >>> they are not able to communicate properly. >>> >>> Tim >>> >>> On Thursday, October 5, 2023 at 7:57:51 AM UTC-5 Massimiliano CILURZO >>> wrote: >>> >>>> Dear Tim, >>>> I have changed the firewalld so http://mydspaceIP at port 80 and >>>> 8080 is accessible in the lan from another PC. >>>> the solr server is working even if http://localhost:8983/solr/sarch >>>> give me error 404. >>>> I have intalled the frontend 7.6 but I have on http://localhost:4000 I >>>> have not inserted port 4000 on firewalld so I can't access from another IP >>>> as I would like to use nginx. >>>> But when I installed nginx now I have the error 502 Bad Gateway on >>>> http://mydspaceip at port 80. >>>> I presume that the error 500 is a backend error but in the dspace.log >>>> or catalina,out I can't see errors. >>>> Could you help me to find what's wrong? >>>> Thanks >>>> Best regards >>>> Massimiliano >>>> Il giorno giovedì 5 ottobre 2023 alle 08:43:07 UTC+2 Massimiliano >>>> CILURZO ha scritto: >>>> >>>>> Dear Tim, >>>>> I have copied again the cp -R [dspace]/solr/* >>>>> [solr]/server/solr/configsets and restarted solr and tomcat and now I can >>>>> see the backend working. >>>>> on http://localhost:8080/server. >>>>> But if I try http://localhost:8983/solr/search the result is error >>>>> status 404. >>>>> I have another problem if I try to connect to >>>>> http://"mydspaceserver(IP):8080 I can't access from an external PC what I >>>>> can do? >>>>> Thanks >>>>> Best regards >>>>> Massimiliano >>>>> >>>>> Il giorno giovedì 5 ottobre 2023 alle 08:34:41 UTC+2 Massimiliano >>>>> CILURZO ha scritto: >>>>> >>>>>> >>>>>> Dear Tim, >>>>>> the solr server is active and respond on http://localhost:8983 >>>>>> but if I try http://localhost:8983/solr/search the system gives me >>>>>> error status 404. >>>>>> tomcat respond on http://localhost:8080 but if I try >>>>>> http://localhost:8080/server it fails and give me the previous error. >>>>>> Thanks >>>>>> Best regards >>>>>> Massimiliano >>>>>> Il giorno mercoledì 4 ottobre 2023 alle 17:15:47 UTC+2 DSpace >>>>>> Technical Support ha scritto: >>>>>> >>>>>>> Hi Massimiliano, >>>>>>> >>>>>>> The error appears to be saying that your Solr is either not running >>>>>>> or not responding. See this part of the error message you shared: >>>>>>> >>>>>>> >>>>>>> Error from server at http://localhost:8983/solr/search: Expected >>>>>>> mime type application/octet-stream but got text/html. <p> >>>>>>> Searching for Solr?<br/> >>>>>>> You must type the correct path.<br/> >>>>>>> Solr will respond. >>>>>>> >>>>>>> I'd recommend making sure that Solr is running on that localhost >>>>>>> port. If it's in a different location, then you need to modify the >>>>>>> "solr.server" configuration in either your dspace.cfg or local.cfg. By >>>>>>> default "solr.server = http://localhost:8983/solr";. >>>>>>> >>>>>>> Tim >>>>>>> >>>>>>> On Wednesday, September 27, 2023 at 5:55:37 AM UTC-5 Massimiliano >>>>>>> CILURZO wrote: >>>>>>> >>>>>>>> Dear Sir/Madame, >>>>>>>> I have installed the DSpace 7.6 backend >>>>>>>> This is the result of mvn -.v >>>>>>>> Apache Maven 3.9.4 (dfbb324ad4a7c8fb0bf182e6d91b0ae20e3d2dd9) >>>>>>>> Maven home: /opt/maven >>>>>>>> Java version: 11.0.20, vendor: Red Hat, Inc., runtime: >>>>>>>> /usr/lib/jvm/java-11-openjdk-11.0.20.0.8-1.el7_9.x86_64 >>>>>>>> Default locale: it_IT, platform encoding: UTF-8 >>>>>>>> OS name: "linux", version: "3.10.0-1160.99.1.el7.x86_64", arch: >>>>>>>> "amd64", family: "unix" >>>>>>>> on CentOS 7 >>>>>>>> >>>>>>>> I have copied the webapps in my tomcat webapps directory >>>>>>>> and copied the configsets of solr with >>>>>>>> cp -R [dspace]/solr/* [solr]/server/solr/configsets >>>>>>>> If I try the browser and try to access http://localhost:8080/serve >>>>>>>> <http://localhost:8080/server>r >>>>>>>> It shows HTTP STATUS 404 - Not found >>>>>>>> While the tomcat default page at http://localhost:8080 work >>>>>>>> properly. >>>>>>>> In the catalina log I fond this error >>>>>>>> 27-Sep-2023 14:04:33.002 GRAVE [main] >>>>>>>> org.apache.catalina.startup.HostConfig.deployDirectory Error deploying >>>>>>>> web >>>>>>>> application directory [/opt/tomcat/webapps/server] >>>>>>>> java.lang.IllegalStateException: Error starting child >>>>>>>> at >>>>>>>> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:686) >>>>>>>> at >>>>>>>> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:658) >>>>>>>> at >>>>>>>> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:662) >>>>>>>> at >>>>>>>> org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1184) >>>>>>>> at >>>>>>>> org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1932) >>>>>>>> at >>>>>>>> java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) >>>>>>>> at >>>>>>>> java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) >>>>>>>> at >>>>>>>> org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75) >>>>>>>> at >>>>>>>> java.base/java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:118) >>>>>>>> at >>>>>>>> org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:1094) >>>>>>>> at >>>>>>>> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:476) >>>>>>>> at >>>>>>>> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1617) >>>>>>>> at >>>>>>>> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:318) >>>>>>>> at >>>>>>>> org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:114) >>>>>>>> at >>>>>>>> org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:402) >>>>>>>> at >>>>>>>> org.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:345) >>>>>>>> at >>>>>>>> org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:893) >>>>>>>> at >>>>>>>> org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:795) >>>>>>>> at >>>>>>>> org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:171) >>>>>>>> at >>>>>>>> org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1332) >>>>>>>> at >>>>>>>> org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1322) >>>>>>>> at >>>>>>>> java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) >>>>>>>> at >>>>>>>> org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75) >>>>>>>> at >>>>>>>> java.base/java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:140) >>>>>>>> at >>>>>>>> org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:866) >>>>>>>> at >>>>>>>> org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:249) >>>>>>>> at >>>>>>>> org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:171) >>>>>>>> at >>>>>>>> org.apache.catalina.core.StandardService.startInternal(StandardService.java:433) >>>>>>>> at >>>>>>>> org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:171) >>>>>>>> at >>>>>>>> org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:922) >>>>>>>> at >>>>>>>> org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:171) >>>>>>>> at >>>>>>>> org.apache.catalina.startup.Catalina.start(Catalina.java:772) >>>>>>>> at >>>>>>>> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native >>>>>>>> Method) >>>>>>>> at >>>>>>>> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) >>>>>>>> at >>>>>>>> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >>>>>>>> at >>>>>>>> java.base/java.lang.reflect.Method.invoke(Method.java:566) >>>>>>>> at >>>>>>>> org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:347) >>>>>>>> at >>>>>>>> org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:478) >>>>>>>> Caused by: org.apache.catalina.LifecycleException: Failed >>>>>>>> to start component >>>>>>>> [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/server]] >>>>>>>> at >>>>>>>> org.apache.catalina.util.LifecycleBase.handleSubClassException(LifecycleBase.java:419) >>>>>>>> at >>>>>>>> org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:186) >>>>>>>> at >>>>>>>> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:683) >>>>>>>> ... 37 more >>>>>>>> Caused by: >>>>>>>> org.springframework.beans.factory.UnsatisfiedDependencyException: >>>>>>>> Error >>>>>>>> creating bean with name 'authenticationRestController': Unsatisfied >>>>>>>> dependency expressed through field 'converter'; nested exception is >>>>>>>> org.springframework.beans.factory.UnsatisfiedDependencyException: >>>>>>>> Error >>>>>>>> creating bean with name 'converterService': Unsatisfied dependency >>>>>>>> expressed through field 'webSecurityExpressionEvaluator'; nested >>>>>>>> exception >>>>>>>> is org.springframework.beans.factory.UnsatisfiedDependencyException: >>>>>>>> Error >>>>>>>> creating bean with name 'webSecurityExpressionEvaluator' defined in >>>>>>>> file >>>>>>>> [/opt/tomcat/webapps/server/WEB-INF/classes/org/dspace/app/rest/security/WebSecurityExpressionEvaluator.class]: >>>>>>>> >>>>>>>> Unsatisfied dependency expressed through constructor parameter 0; >>>>>>>> nested >>>>>>>> exception is org.springframework.beans.factory.BeanCreationException: >>>>>>>> Error >>>>>>>> creating bean with name 'springSecurityFilterChain' defined in class >>>>>>>> path >>>>>>>> resource >>>>>>>> [org/springframework/security/config/annotation/web/configuration/WebSecurityConfiguration.class]: >>>>>>>> >>>>>>>> Bean instantiation via factory method failed; nested exception is >>>>>>>> org.springframework.beans.BeanInstantiationException: Failed to >>>>>>>> instantiate >>>>>>>> [javax.servlet.Filter]: Factory method 'springSecurityFilterChain' >>>>>>>> threw >>>>>>>> exception; nested exception is >>>>>>>> org.springframework.beans.factory.BeanCreationException: Error >>>>>>>> creating >>>>>>>> bean with name 'mvcHandlerMappingIntrospector' defined in class path >>>>>>>> resource >>>>>>>> [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: >>>>>>>> >>>>>>>> Invocation of init method failed; nested exception is >>>>>>>> org.springframework.beans.factory.BeanCreationException: Error >>>>>>>> creating >>>>>>>> bean with name 'healthEndpointWebMvcHandlerMapping' defined in class >>>>>>>> path >>>>>>>> resource >>>>>>>> [org/springframework/boot/actuate/autoconfigure/health/HealthEndpointWebExtensionConfiguration$MvcAdditionalHealthEndpointPathsConfiguration.class]: >>>>>>>> >>>>>>>> Bean instantiation via factory method failed; nested exception is >>>>>>>> org.springframework.beans.BeanInstantiationException: Failed to >>>>>>>> instantiate >>>>>>>> [org.springframework.boot.actuate.endpoint.web.servlet.AdditionalHealthEndpointPathsWebMvcHandlerMapping]: >>>>>>>> >>>>>>>> Factory method 'healthEndpointWebMvcHandlerMapping' threw exception; >>>>>>>> nested >>>>>>>> exception is >>>>>>>> org.springframework.beans.factory.UnsatisfiedDependencyException: >>>>>>>> Error >>>>>>>> creating bean with name 'healthEndpoint' defined in class path >>>>>>>> resource >>>>>>>> [org/springframework/boot/actuate/autoconfigure/health/HealthEndpointConfiguration.class]: >>>>>>>> >>>>>>>> Unsatisfied dependency expressed through method 'healthEndpoint' >>>>>>>> parameter >>>>>>>> 0; nested exception is >>>>>>>> org.springframework.beans.factory.UnsatisfiedDependencyException: >>>>>>>> Error >>>>>>>> creating bean with name 'healthContributorRegistry' defined in class >>>>>>>> path >>>>>>>> resource >>>>>>>> [org/springframework/boot/actuate/autoconfigure/health/HealthEndpointConfiguration.class]: >>>>>>>> >>>>>>>> Unsatisfied dependency expressed through method >>>>>>>> 'healthContributorRegistry' >>>>>>>> parameter 2; nested exception is >>>>>>>> org.springframework.beans.factory.BeanCreationException: Error >>>>>>>> creating >>>>>>>> bean with name 'solrSearchCoreHealthIndicator' defined in class path >>>>>>>> resource >>>>>>>> [org/dspace/app/rest/configuration/ActuatorConfiguration.class]: >>>>>>>> Bean instantiation via factory method failed; nested exception is >>>>>>>> org.springframework.beans.BeanInstantiationException: Failed to >>>>>>>> instantiate >>>>>>>> [org.springframework.boot.actuate.solr.SolrHealthIndicator]: Factory >>>>>>>> method >>>>>>>> 'solrSearchCoreHealthIndicator' threw exception; nested exception is >>>>>>>> org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: >>>>>>>> Error >>>>>>>> from server at http://localhost:8983/solr/search: Expected mime >>>>>>>> type application/octet-stream but got text/html. <p> >>>>>>>> Searching for Solr?<br/> >>>>>>>> You must type the correct path.<br/> >>>>>>>> Solr will respond. >>>>>>>> </p> >>>>>>>> >>>>>>>> Related cause: >>>>>>>> org.springframework.beans.factory.BeanCreationException: Error >>>>>>>> creating >>>>>>>> bean with name 'jsonSchemaConverter' defined in class path resource >>>>>>>> [org/springframework/data/rest/webmvc/config/RepositoryRestMvcConfiguration.class]: >>>>>>>> >>>>>>>> Bean instantiation via factory method failed; nested exception is >>>>>>>> org.springframework.beans.BeanInstantiationException: Failed to >>>>>>>> instantiate >>>>>>>> [org.springframework.data.rest.webmvc.json.PersistentEntityToJsonSchemaConverter]: >>>>>>>> >>>>>>>> Factory method 'jsonSchemaConverter' threw exception; nested exception >>>>>>>> is >>>>>>>> org.springframework.beans.factory.BeanCurrentlyInCreationException: >>>>>>>> Error >>>>>>>> creating bean with name 'linkCollector': Requested bean is currently >>>>>>>> in >>>>>>>> creation: Is there an unresolvable circular reference? >>>>>>>> at >>>>>>>> org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:660) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1431) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:619) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:955) >>>>>>>> at >>>>>>>> org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:920) >>>>>>>> at >>>>>>>> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583) >>>>>>>> at >>>>>>>> org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:147) >>>>>>>> at >>>>>>>> org.springframework.boot.SpringApplication.refresh(SpringApplication.java:731) >>>>>>>> at >>>>>>>> org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:408) >>>>>>>> at >>>>>>>> org.springframework.boot.SpringApplication.run(SpringApplication.java:307) >>>>>>>> at >>>>>>>> org.springframework.boot.web.servlet.support.SpringBootServletInitializer.run(SpringBootServletInitializer.java:175) >>>>>>>> at >>>>>>>> org.springframework.boot.web.servlet.support.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.java:155) >>>>>>>> at >>>>>>>> org.springframework.boot.web.servlet.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:97) >>>>>>>> at >>>>>>>> org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:174) >>>>>>>> at >>>>>>>> org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:4904) >>>>>>>> at >>>>>>>> org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:171) >>>>>>>> ... 38 more >>>>>>>> Caused by: >>>>>>>> org.springframework.beans.factory.UnsatisfiedDependencyException: >>>>>>>> Error >>>>>>>> creating bean with name 'converterService': Unsatisfied dependency >>>>>>>> expressed through field 'webSecurityExpressionEvaluator'; nested >>>>>>>> exception >>>>>>>> is org.springframework.beans.factory.UnsatisfiedDependencyException: >>>>>>>> Error >>>>>>>> creating bean with name 'webSecurityExpressionEvaluator' defined in >>>>>>>> file >>>>>>>> [/opt/tomcat/webapps/server/WEB-INF/classes/org/dspace/app/rest/security/WebSecurityExpressionEvaluator.class]: >>>>>>>> >>>>>>>> Unsatisfied dependency expressed through constructor parameter 0; >>>>>>>> nested >>>>>>>> exception is org.springframework.beans.factory.BeanCreationException: >>>>>>>> Error >>>>>>>> creating bean with name 'springSecurityFilterChain' defined in class >>>>>>>> path >>>>>>>> resource >>>>>>>> [org/springframework/security/config/annotation/web/configuration/WebSecurityConfiguration.class]: >>>>>>>> >>>>>>>> Bean instantiation via factory method failed; nested exception is >>>>>>>> org.springframework.beans.BeanInstantiationException: Failed to >>>>>>>> instantiate >>>>>>>> [javax.servlet.Filter]: Factory method 'springSecurityFilterChain' >>>>>>>> threw >>>>>>>> exception; nested exception is >>>>>>>> org.springframework.beans.factory.BeanCreationException: Error >>>>>>>> creating >>>>>>>> bean with name 'mvcHandlerMappingIntrospector' defined in class path >>>>>>>> resource >>>>>>>> [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: >>>>>>>> >>>>>>>> Invocation of init method failed; nested exception is >>>>>>>> org.springframework.beans.factory.BeanCreationException: Error >>>>>>>> creating >>>>>>>> bean with name 'healthEndpointWebMvcHandlerMapping' defined in class >>>>>>>> path >>>>>>>> resource >>>>>>>> [org/springframework/boot/actuate/autoconfigure/health/HealthEndpointWebExtensionConfiguration$MvcAdditionalHealthEndpointPathsConfiguration.class]: >>>>>>>> >>>>>>>> Bean instantiation via factory method failed; nested exception is >>>>>>>> org.springframework.beans.BeanInstantiationException: Failed to >>>>>>>> instantiate >>>>>>>> [org.springframework.boot.actuate.endpoint.web.servlet.AdditionalHealthEndpointPathsWebMvcHandlerMapping]: >>>>>>>> >>>>>>>> Factory method 'healthEndpointWebMvcHandlerMapping' threw exception; >>>>>>>> nested >>>>>>>> exception is >>>>>>>> org.springframework.beans.factory.UnsatisfiedDependencyException: >>>>>>>> Error >>>>>>>> creating bean with name 'healthEndpoint' defined in class path >>>>>>>> resource >>>>>>>> [org/springframework/boot/actuate/autoconfigure/health/HealthEndpointConfiguration.class]: >>>>>>>> >>>>>>>> Unsatisfied dependency expressed through method 'healthEndpoint' >>>>>>>> parameter >>>>>>>> 0; nested exception is >>>>>>>> org.springframework.beans.factory.UnsatisfiedDependencyException: >>>>>>>> Error >>>>>>>> creating bean with name 'healthContributorRegistry' defined in class >>>>>>>> path >>>>>>>> resource >>>>>>>> [org/springframework/boot/actuate/autoconfigure/health/HealthEndpointConfiguration.class]: >>>>>>>> >>>>>>>> Unsatisfied dependency expressed through method >>>>>>>> 'healthContributorRegistry' >>>>>>>> parameter 2; nested exception is >>>>>>>> org.springframework.beans.factory.BeanCreationException: Error >>>>>>>> creating >>>>>>>> bean with name 'solrSearchCoreHealthIndicator' defined in class path >>>>>>>> resource >>>>>>>> [org/dspace/app/rest/configuration/ActuatorConfiguration.class]: >>>>>>>> Bean instantiation via factory method failed; nested exception is >>>>>>>> org.springframework.beans.BeanInstantiationException: Failed to >>>>>>>> instantiate >>>>>>>> [org.springframework.boot.actuate.solr.SolrHealthIndicator]: Factory >>>>>>>> method >>>>>>>> 'solrSearchCoreHealthIndicator' threw exception; nested exception is >>>>>>>> org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: >>>>>>>> Error >>>>>>>> from server at http://localhost:8983/solr/search: Expected mime >>>>>>>> type application/octet-stream but got text/html. <p> >>>>>>>> Searching for Solr?<br/> >>>>>>>> You must type the correct path.<br/> >>>>>>>> Solr will respond. >>>>>>>> </p> >>>>>>>> >>>>>>>> at >>>>>>>> org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:660) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:119) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1431) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:619) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:276) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1391) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1311) >>>>>>>> at >>>>>>>> org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPostProcessor.java:657) >>>>>>>> ... 61 more >>>>>>>> Caused by: >>>>>>>> org.springframework.beans.factory.UnsatisfiedDependencyException: >>>>>>>> Error >>>>>>>> creating bean with name 'webSecurityExpressionEvaluator' defined in >>>>>>>> file >>>>>>>> [/opt/tomcat/webapps/server/WEB-INF/classes/org/dspace/app/rest/security/WebSecurityExpressionEvaluator.class]: >>>>>>>> >>>>>>>> Unsatisfied dependency expressed through constructor parameter 0; >>>>>>>> nested >>>>>>>> exception is org.springframework.beans.factory.BeanCreationException: >>>>>>>> Error >>>>>>>> creating bean with name 'springSecurityFilterChain' defined in class >>>>>>>> path >>>>>>>> resource >>>>>>>> [org/springframework/security/config/annotation/web/configuration/WebSecurityConfiguration.class]: >>>>>>>> >>>>>>>> Bean instantiation via factory method failed; nested exception is >>>>>>>> org.springframework.beans.BeanInstantiationException: Failed to >>>>>>>> instantiate >>>>>>>> [javax.servlet.Filter]: Factory method 'springSecurityFilterChain' >>>>>>>> threw >>>>>>>> exception; nested exception is >>>>>>>> org.springframework.beans.factory.BeanCreationException: Error >>>>>>>> creating >>>>>>>> bean with name 'mvcHandlerMappingIntrospector' defined in class path >>>>>>>> resource >>>>>>>> [org/springframework/boot/autoconfigure/web/servlet/WebMvcAutoConfiguration$EnableWebMvcConfiguration.class]: >>>>>>>> >>>>>>>> Invocation of init method failed; nested exception is >>>>>>>> org.springframework.beans.factory.BeanCreationException: Error >>>>>>>> creating >>>>>>>> bean with name 'healthEndpointWebMvcHandlerMapping' defined in class >>>>>>>> path >>>>>>>> resource >>>>>>>> [org/springframework/boot/actuate/autoconfigure/health/HealthEndpointWebExtensionConfiguration$MvcAdditionalHealthEndpointPathsConfiguration.class]: >>>>>>>> >>>>>>>> Bean instantiation via factory method failed; nested exception is >>>>>>>> org.springframework.beans.BeanInstantiationException: Failed to >>>>>>>> instantiate >>>>>>>> [org.springframework.boot.actuate.endpoint.web.servlet.AdditionalHealthEndpointPathsWebMvcHandlerMapping]: >>>>>>>> >>>>>>>> Factory method 'healthEndpointWebMvcHandlerMapping' threw exception; >>>>>>>> nested >>>>>>>> exception is >>>>>>>> org.springframework.beans.factory.UnsatisfiedDependencyException: >>>>>>>> Error >>>>>>>> creating bean with name 'healthEndpoint' defined in class path >>>>>>>> resource >>>>>>>> [org/springframework/boot/actuate/autoconfigure/health/HealthEndpointConfiguration.class]: >>>>>>>> >>>>>>>> Unsatisfied dependency expressed through method 'healthEndpoint' >>>>>>>> parameter >>>>>>>> 0; nested exception is >>>>>>>> org.springframework.beans.factory.UnsatisfiedDependencyException: >>>>>>>> Error >>>>>>>> creating bean with name 'healthContributorRegistry' defined in class >>>>>>>> path >>>>>>>> resource >>>>>>>> [org/springframework/boot/actuate/autoconfigure/health/HealthEndpointConfiguration.class]: >>>>>>>> >>>>>>>> Unsatisfied dependency expressed through method >>>>>>>> 'healthContributorRegistry' >>>>>>>> parameter 2; nested exception is >>>>>>>> org.springframework.beans.factory.BeanCreationException: Error >>>>>>>> creating >>>>>>>> bean with name 'solrSearchCoreHealthIndicator' defined in class path >>>>>>>> resource >>>>>>>> [org/dspace/app/rest/configuration/ActuatorConfiguration.class]: >>>>>>>> Bean instantiation via factory method failed; nested exception is >>>>>>>> org.springframework.beans.BeanInstantiationException: Failed to >>>>>>>> instantiate >>>>>>>> [org.springframework.boot.actuate.solr.SolrHealthIndicator]: Factory >>>>>>>> method >>>>>>>> 'solrSearchCoreHealthIndicator' threw exception; nested exception is >>>>>>>> org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: >>>>>>>> Error >>>>>>>> from server at http://localhost:8983/solr/search: Expected mime >>>>>>>> type application/octet-stream but got text/html. <p> >>>>>>>> Searching for Solr?<br/> >>>>>>>> You must type the correct path.<br/> >>>>>>>> Solr will respond. >>>>>>>> </p> >>>>>>>> >>>>>>>> While in the dspace.log >>>>>>>> tBean$0(AbstractBeanFactory.java:335) >>>>>>>> ~[spring-beans-5.3.27.jar:5.3.27] >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistr >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> y.getSingleton(DefaultSingletonBeanRegistry.java:234) >>>>>>>> ~[spring-beans-5.3.27.jar: >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> 5.3.27] >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBe >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> an(AbstractBeanFactory.java:333) ~[spring-beans-5.3.27.jar:5.3.27] >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> (AbstractBeanFactory.java:208) ~[spring-beans-5.3.27.jar:5.3.27] >>>>>>>> at >>>>>>>> org.springframework.beans.factory.config.DependencyDescriptor.resolve >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> Candidate(DependencyDescriptor.java:276) >>>>>>>> ~[spring-beans-5.3.27.jar:5.3.27] >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.DefaultListableBeanFactory. >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> doResolveDependency(DefaultListableBeanFactory.java:1391) >>>>>>>> ~[spring-beans-5.3.27. >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> jar:5.3.27] >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.DefaultListableBeanFactory. >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> resolveDependency(DefaultListableBeanFactory.java:1311) >>>>>>>> ~[spring-beans-5.3.27.ja >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> r:5.3.27] >>>>>>>> at >>>>>>>> org.springframework.beans.factory.annotation.AutowiredAnnotationBeanP >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> ostProcessor$AutowiredFieldElement.resolveFieldValue(AutowiredAnnotationBeanPost >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> Processor.java:657) ~[spring-beans-5.3.27.jar:5.3.27] >>>>>>>> ... 61 more >>>>>>>> dAutowireCandidates(DefaultListableBeanFactory.java:1573) >>>>>>>> ~[spring-beans-5.3. >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> 27.jar:5.3.27] >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.DefaultListableBeanFactory. >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> resolveMultipleBeans(DefaultListableBeanFactory.java:1462) >>>>>>>> ~[spring-beans-5.3.27 >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> .jar:5.3.27] >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.DefaultListableBeanFactory. >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> doResolveDependency(DefaultListableBeanFactory.java:1349) >>>>>>>> ~[spring-beans-5.3.27. >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> jar:5.3.27] >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.DefaultListableBeanFactory. >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> resolveDependency(DefaultListableBeanFactory.java:1311) >>>>>>>> ~[spring-beans-5.3.27.ja >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> r:5.3.27] >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.ConstructorResolver.resolve >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> AutowiredArgument(ConstructorResolver.java:887) >>>>>>>> ~[spring-beans-5.3.27.jar:5.3.27 >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> ] >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.ConstructorResolver.createA >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> rgumentArray(ConstructorResolver.java:791) >>>>>>>> ~[spring-beans-5.3.27.jar:5.3.27] >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.ConstructorResolver.autowir >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> eConstructor(ConstructorResolver.java:229) >>>>>>>> ~[spring-beans-5.3.27.jar:5.3.27] >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBean >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> Factory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:1372) >>>>>>>> >>>>>>>> ~[spri >>>>>>>> >>>>>>>> >>>>>>>> ng-beans-5.3.27.jar:5.3.27] >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBean >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> Factory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1222) >>>>>>>> >>>>>>>> ~[sprin >>>>>>>> >>>>>>>> >>>>>>>> g-beans-5.3.27.jar:5.3.27] >>>>>>>> at >>>>>>>> org.springframework.beans.factory.support.AbstractAutowireCapableBean >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> Factory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582) >>>>>>>> ~[spring-beans >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> -5.3.27.jar:5.3.27] >>>>>>>> Could you help me? >>>>>>>> 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 a topic in the >>> Google Groups "DSpace Technical Support" group. >>> To unsubscribe from this topic, visit >>> https://groups.google.com/d/topic/dspace-tech/mLzSrCu99Gk/unsubscribe. >>> To unsubscribe from this group and all its topics, send an email to >>> dspace-tech...@googlegroups.com. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/dspace-tech/a5de489b-f054-4e07-b986-bd1ca01f3f36n%40googlegroups.com >>> >>> 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