I have three sites, uploader plus is working fine for two of them and for the third one, throws an exception and error pop up says "operation failure".
uploader plus is working fine for the individual folders. but issue comes when we are applying this to the documentLibrary folder of a particular website.
and the exception is -
2017-08-23 12:00:13,170 ERROR [freemarker.runtime] [http-apr-8080-exec-10] Error executing FreeMarker template FreeMarker template error: get(properties) failed on instance of org.alfresco.repo.template.TemplateNode. See cause exception. The failing instruction (FTL stack trace): ---------- ==> ${node.properties.name!js_string} aut... [in template "uploader-plus/upload-folders-new.post.json.ftl" at line 6, column 41] ---------- Java stack trace (for programmers): ---------- freemarker.template.TemplateModelException: [... Exception message was already printed; see it above ...] at freemarker.ext.beans.BeanModel.get(BeanModel.java:222) at freemarker.core.Dot._eval(Dot.java:76) at freemarker.core.Expression.eval(Expression.java:111) at freemarker.core.Dot._eval(Dot.java:74) at freemarker.core.Expression.eval(Expression.java:111) at freemarker.core.DefaultToExpression._eval(DefaultToExpression.java:116) at freemarker.core.Expression.eval(Expression.java:111) at freemarker.core.ListLiteral.getModelList(ListLiteral.java:126) at freemarker.core.MethodCall._eval(MethodCall.java:94) at freemarker.core.Expression.eval(Expression.java:111) at freemarker.core.Expression.evalAndCoerceToString(Expression.java:115) at freemarker.core.DollarVariable.accept(DollarVariable.java:76) at freemarker.core.Environment.visit(Environment.java:265) at freemarker.core.MixedContent.accept(MixedContent.java:93) at freemarker.core.Environment.visit(Environment.java:265) at freemarker.core.EscapeBlock.accept(EscapeBlock.java:85) at freemarker.core.Environment.visit(Environment.java:265) at freemarker.core.Environment.process(Environment.java:243) at org.alfresco.repo.template.FreeMarkerProcessor.process(FreeMarkerProcessor.java:230) at org.springframework.extensions.webscripts.AbstractWebScript.renderTemplate(AbstractWebScript.java:967) at org.springframework.extensions.webscripts.DeclarativeWebScript.renderFormatTemplate(DeclarativeWebScript.java:267) at org.springframework.extensions.webscripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:147) at org.alfresco.repo.web.scripts.RepositoryContainer$3.execute(RepositoryContainer.java:519) at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:464) at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecute(RepositoryContainer.java:587) at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecuteAs(RepositoryContainer.java:656) at org.alfresco.repo.web.scripts.RepositoryContainer.executeScriptInternal(RepositoryContainer.java:428) at org.alfresco.repo.web.scripts.RepositoryContainer.executeScript(RepositoryContainer.java:308) at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:399) at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:210) at org.springframework.extensions.webscripts.servlet.WebScriptServlet.service(WebScriptServlet.java:132) at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.alfresco.module.aosmodule.service.ContextRootFilter.doFilter(ContextRootFilter.java:93) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.alfresco.web.app.servlet.GlobalLocalizationFilter.doFilter(GlobalLocalizationFilter.java:68) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1074) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611) at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2466) at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2455) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.GeneratedMethodAccessor606.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at freemarker.ext.beans.BeansWrapper.invokeMethod(BeansWrapper.java:912) at freemarker.ext.beans.BeanModel.invokeThroughDescriptor(BeanModel.java:275) at freemarker.ext.beans.BeanModel.get(BeanModel.java:182) ... 58 more Caused by: java.lang.NullPointerException at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:187) at com.google.common.cache.LocalCache.getIfPresent(LocalCache.java:3953) at com.google.common.cache.LocalCache$LocalManualCache.getIfPresent(LocalCache.java:4758) at org.alfresco.repo.cache.DefaultSimpleCache.get(DefaultSimpleCache.java:133) at org.alfresco.repo.cache.TransactionalCache.getSharedCacheValue(TransactionalCache.java:454) at org.alfresco.repo.cache.TransactionalCache.get(TransactionalCache.java:641) at org.alfresco.repo.tagging.TagScopePropertyMethodInterceptor.getTagSummary(TagScopePropertyMethodInterceptor.java:186) at org.alfresco.repo.tagging.TagScopePropertyMethodInterceptor.invoke(TagScopePropertyMethodInterceptor.java:127) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.alfresco.repo.node.MLPropertyInterceptor.invoke(MLPropertyInterceptor.java:181) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.alfresco.repo.node.NodeRefPropertyMethodInterceptor.invoke(NodeRefPropertyMethodInterceptor.java:219) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at com.sun.proxy.$Proxy22.getProperties(Unknown Source) at sun.reflect.GeneratedMethodAccessor265.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:198) at com.sun.proxy.$Proxy22.getProperties(Unknown Source) at sun.reflect.GeneratedMethodAccessor265.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150) at org.alfresco.repo.audit.DisableAuditableBehaviourInterceptor.invoke(DisableAuditableBehaviourInterceptor.java:120) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at net.sf.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:80) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.alfresco.repo.security.permissions.impl.ExceptionTranslatorMethodInterceptor.invoke(ExceptionTranslatorMethodInterceptor.java:53) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.alfresco.repo.audit.AuditMethodInterceptor.proceedWithAudit(AuditMethodInterceptor.java:256) at org.alfresco.repo.audit.AuditMethodInterceptor.proceed(AuditMethodInterceptor.java:216) at org.alfresco.repo.audit.AuditMethodInterceptor.invoke(AuditMethodInterceptor.java:171) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.alfresco.repo.transaction.RetryingTransactionInterceptor$1.execute(RetryingTransactionInterceptor.java:86) at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:464) at org.alfresco.repo.transaction.RetryingTransactionInterceptor.invoke(RetryingTransactionInterceptor.java:76) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at com.sun.proxy.$Proxy22.getProperties(Unknown Source) at org.alfresco.repo.template.TemplateNode.getProperties(TemplateNode.java:269) ... 64 more 2017-08-23 12:00:13,192 ERROR [extensions.webscripts.AbstractRuntime] [http-apr-8080-exec-10] Exception from executeScript: 07230026 Wrapped Exception (with status template): 07230000 Error during processing of the template 'get(properties) failed on instance of org.alfresco.repo.template.TemplateNode. See cause exception. The failing instruction: ==> ${node.properties.name!js_string} aut... [in template "uploader-plus/upload-folders-new.post.json.ftl" at line 6, column 41]'. Please contact your system administrator. org.springframework.extensions.webscripts.WebScriptException: 07230026 Wrapped Exception (with status template): 07230000 Error during processing of the template 'get(properties) failed on instance of org.alfresco.repo.template.TemplateNode. See cause exception. The failing instruction: ==> ${node.properties.name!js_string} aut... [in template "uploader-plus/upload-folders-new.post.json.ftl" at line 6, column 41]'. Please contact your system administrator. at org.springframework.extensions.webscripts.AbstractWebScript.createStatusException(AbstractWebScript.java:1138) at org.springframework.extensions.webscripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:171) at org.alfresco.repo.web.scripts.RepositoryContainer$3.execute(RepositoryContainer.java:519) at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:464) at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecute(RepositoryContainer.java:587) at org.alfresco.repo.web.scripts.RepositoryContainer.transactionedExecuteAs(RepositoryContainer.java:656) at org.alfresco.repo.web.scripts.RepositoryContainer.executeScriptInternal(RepositoryContainer.java:428) at org.alfresco.repo.web.scripts.RepositoryContainer.executeScript(RepositoryContainer.java:308) at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:399) at org.springframework.extensions.webscripts.AbstractRuntime.executeScript(AbstractRuntime.java:210) at org.springframework.extensions.webscripts.servlet.WebScriptServlet.service(WebScriptServlet.java:132) at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.alfresco.module.aosmodule.service.ContextRootFilter.doFilter(ContextRootFilter.java:93) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.alfresco.web.app.servlet.GlobalLocalizationFilter.doFilter(GlobalLocalizationFilter.java:68) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1074) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611) at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2466) at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2455) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:745) Caused by: org.alfresco.service.cmr.repository.TemplateException: 07230000 Error during processing of the template 'get(properties) failed on instance of org.alfresco.repo.template.TemplateNode. See cause exception. The failing instruction: ==> ${node.properties.name!js_string} aut... [in template "uploader-plus/upload-folders-new.post.json.ftl" at line 6, column 41]'. Please contact your system administrator. at org.alfresco.repo.template.FreeMarkerProcessor.process(FreeMarkerProcessor.java:234) at org.springframework.extensions.webscripts.AbstractWebScript.renderTemplate(AbstractWebScript.java:967) at org.springframework.extensions.webscripts.DeclarativeWebScript.renderFormatTemplate(DeclarativeWebScript.java:267) at org.springframework.extensions.webscripts.DeclarativeWebScript.execute(DeclarativeWebScript.java:147) ... 37 more Caused by: freemarker.template.TemplateModelException: get(properties) failed on instance of org.alfresco.repo.template.TemplateNode. See cause exception. The failing instruction: ==> ${node.properties.name!js_string} aut... [in template "uploader-plus/upload-folders-new.post.json.ftl" at line 6, column 41] at freemarker.ext.beans.BeanModel.get(BeanModel.java:222) at freemarker.core.Dot._eval(Dot.java:76) at freemarker.core.Expression.eval(Expression.java:111) at freemarker.core.Dot._eval(Dot.java:74) at freemarker.core.Expression.eval(Expression.java:111) at freemarker.core.DefaultToExpression._eval(DefaultToExpression.java:116) at freemarker.core.Expression.eval(Expression.java:111) at freemarker.core.ListLiteral.getModelList(ListLiteral.java:126) at freemarker.core.MethodCall._eval(MethodCall.java:94) at freemarker.core.Expression.eval(Expression.java:111) at freemarker.core.Expression.evalAndCoerceToString(Expression.java:115) at freemarker.core.DollarVariable.accept(DollarVariable.java:76) at freemarker.core.Environment.visit(Environment.java:265) at freemarker.core.MixedContent.accept(MixedContent.java:93) at freemarker.core.Environment.visit(Environment.java:265) at freemarker.core.EscapeBlock.accept(EscapeBlock.java:85) at freemarker.core.Environment.visit(Environment.java:265) at freemarker.core.Environment.process(Environment.java:243) at org.alfresco.repo.template.FreeMarkerProcessor.process(FreeMarkerProcessor.java:230) ... 40 more Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.GeneratedMethodAccessor606.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at freemarker.ext.beans.BeansWrapper.invokeMethod(BeansWrapper.java:912) at freemarker.ext.beans.BeanModel.invokeThroughDescriptor(BeanModel.java:275) at freemarker.ext.beans.BeanModel.get(BeanModel.java:182) ... 58 more Caused by: java.lang.NullPointerException at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:187) at com.google.common.cache.LocalCache.getIfPresent(LocalCache.java:3953) at com.google.common.cache.LocalCache$LocalManualCache.getIfPresent(LocalCache.java:4758) at org.alfresco.repo.cache.DefaultSimpleCache.get(DefaultSimpleCache.java:133) at org.alfresco.repo.cache.TransactionalCache.getSharedCacheValue(TransactionalCache.java:454) at org.alfresco.repo.cache.TransactionalCache.get(TransactionalCache.java:641) at org.alfresco.repo.tagging.TagScopePropertyMethodInterceptor.getTagSummary(TagScopePropertyMethodInterceptor.java:186) at org.alfresco.repo.tagging.TagScopePropertyMethodInterceptor.invoke(TagScopePropertyMethodInterceptor.java:127) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.alfresco.repo.node.MLPropertyInterceptor.invoke(MLPropertyInterceptor.java:181) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.alfresco.repo.node.NodeRefPropertyMethodInterceptor.invoke(NodeRefPropertyMethodInterceptor.java:219) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at com.sun.proxy.$Proxy22.getProperties(Unknown Source) at sun.reflect.GeneratedMethodAccessor265.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:198) at com.sun.proxy.$Proxy22.getProperties(Unknown Source) at sun.reflect.GeneratedMethodAccessor265.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150) at org.alfresco.repo.audit.DisableAuditableBehaviourInterceptor.invoke(DisableAuditableBehaviourInterceptor.java:120) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at net.sf.acegisecurity.intercept.method.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:80) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.alfresco.repo.security.permissions.impl.ExceptionTranslatorMethodInterceptor.invoke(ExceptionTranslatorMethodInterceptor.java:53) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.alfresco.repo.audit.AuditMethodInterceptor.proceedWithAudit(AuditMethodInterceptor.java:256) at org.alfresco.repo.audit.AuditMethodInterceptor.proceed(AuditMethodInterceptor.java:216) at org.alfresco.repo.audit.AuditMethodInterceptor.invoke(AuditMethodInterceptor.java:171) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.alfresco.repo.transaction.RetryingTransactionInterceptor$1.execute(RetryingTransactionInterceptor.java:86) at org.alfresco.repo.transaction.RetryingTransactionHelper.doInTransaction(RetryingTransactionHelper.java:464) at org.alfresco.repo.transaction.RetryingTransactionInterceptor.invoke(RetryingTransactionInterceptor.java:76) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at com.sun.proxy.$Proxy22.getProperties(Unknown Source) at org.alfresco.repo.template.TemplateNode.getProperties(TemplateNode.java:269) ... 64 more
