Flowable Content Item REST API Exception

exception.txt

flowable-rest           | org.flowable.content.api.ContentStorageException: Error while opening file stream
flowable-rest           | 	at org.flowable.content.engine.impl.fs.FileSystemContentObject.getContent(FileSystemContentObject.java:65) ~[flowable-content-engine-6.3.1.jar!/:6.3.1]
flowable-rest           | 	at org.flowable.content.engine.impl.cmd.GetContentItemStreamCmd.execute(GetContentItemStreamCmd.java:53) ~[flowable-content-engine-6.3.1.jar!/:6.3.1]
flowable-rest           | 	at org.flowable.content.engine.impl.cmd.GetContentItemStreamCmd.execute(GetContentItemStreamCmd.java:30) ~[flowable-content-engine-6.3.1.jar!/:6.3.1]
flowable-rest           | 	at org.flowable.common.engine.impl.interceptor.DefaultCommandInvoker.execute(DefaultCommandInvoker.java:10) ~[flowable-engine-common-6.3.1.jar!/:6.3.1]
flowable-rest           | 	at org.flowable.common.engine.impl.interceptor.TransactionContextInterceptor.execute(TransactionContextInterceptor.java:53) ~[flowable-engine-common-6.3.1.jar!/:6.3.1]
flowable-rest           | 	at org.flowable.common.engine.impl.interceptor.CommandContextInterceptor.execute(CommandContextInterceptor.java:71) ~[flowable-engine-common-6.3.1.jar!/:6.3.1]
flowable-rest           | 	at org.flowable.content.spring.SpringTransactionInterceptor$1.doInTransaction(SpringTransactionInterceptor.java:49) ~[flowable-content-spring-6.3.1.jar!/:6.3.1]
flowable-rest           | 	at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:140) ~[spring-tx-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.flowable.content.spring.SpringTransactionInterceptor.execute(SpringTransactionInterceptor.java:46) ~[flowable-content-spring-6.3.1.jar!/:6.3.1]
flowable-rest           | 	at org.flowable.common.engine.impl.interceptor.LogInterceptor.execute(LogInterceptor.java:30) ~[flowable-engine-common-6.3.1.jar!/:6.3.1]
flowable-rest           | 	at org.flowable.common.engine.impl.cfg.CommandExecutorImpl.execute(CommandExecutorImpl.java:56) ~[flowable-engine-common-6.3.1.jar!/:6.3.1]
flowable-rest           | 	at org.flowable.common.engine.impl.cfg.CommandExecutorImpl.execute(CommandExecutorImpl.java:51) ~[flowable-engine-common-6.3.1.jar!/:6.3.1]
flowable-rest           | 	at org.flowable.content.engine.impl.ContentServiceImpl.getContentItemData(ContentServiceImpl.java:51) ~[flowable-content-engine-6.3.1.jar!/:6.3.1]
flowable-rest           | 	at org.flowable.content.rest.service.api.content.ContentItemDataResource.getContentItemData(ContentItemDataResource.java:70) ~[flowable-content-rest-6.3.1.jar!/:6.3.1]
flowable-rest           | 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_102]
flowable-rest           | 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_102]
flowable-rest           | 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_102]
flowable-rest           | 	at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_102]
flowable-rest           | 	at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:209) ~[spring-web-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:136) ~[spring-web-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:102) ~[spring-webmvc-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:877) ~[spring-webmvc-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:783) ~[spring-webmvc-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:991) [spring-webmvc-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:925) [spring-webmvc-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:974) [spring-webmvc-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:866) [spring-webmvc-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:687) [javax.servlet-api-3.1.0.jar!/:3.1.0]
flowable-rest           | 	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:851) [spring-webmvc-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) [javax.servlet-api-3.1.0.jar!/:3.1.0]
flowable-rest           | 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) [tomcat-embed-websocket-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.filterAndRecordMetrics(WebMvcMetricsFilter.java:158) [spring-boot-actuator-2.0.2.RELEASE.jar!/:2.0.2.RELEASE]
flowable-rest           | 	at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.filterAndRecordMetrics(WebMvcMetricsFilter.java:126) [spring-boot-actuator-2.0.2.RELEASE.jar!/:2.0.2.RELEASE]
flowable-rest           | 	at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:111) [spring-boot-actuator-2.0.2.RELEASE.jar!/:2.0.2.RELEASE]
flowable-rest           | 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.springframework.boot.actuate.web.trace.servlet.HttpTraceFilter.doFilterInternal(HttpTraceFilter.java:84) [spring-boot-actuator-2.0.2.RELEASE.jar!/:2.0.2.RELEASE]
flowable-rest           | 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:320) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:127) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:91) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:119) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:137) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:111) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:170) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilterInternal(BasicAuthenticationFilter.java:215) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:66) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:215) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:178) [spring-security-web-5.0.5.RELEASE.jar!/:5.0.5.RELEASE]
flowable-rest           | 	at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:357) [spring-web-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:270) [spring-web-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) [spring-web-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:109) [spring-web-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:81) [spring-web-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) [spring-web-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.6.RELEASE.jar!/:5.0.6.RELEASE]
flowable-rest           | 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:496) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:803) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:790) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1468) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [?:1.8.0_102]
flowable-rest           | 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [?:1.8.0_102]
flowable-rest           | 	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-8.5.31.jar!/:8.5.31]
flowable-rest           | 	at java.lang.Thread.run(Thread.java:745) [?:1.8.0_102]
flowable-rest           | Caused by: java.io.FileNotFoundException: /root/content/uncategorized/8664d694-c08c-11e8-9523-0242ac120005 (No such file or directory)
flowable-rest           | 	at java.io.FileInputStream.open0(Native Method) ~[?:1.8.0_102]
flowable-rest           | 	at java.io.FileInputStream.open(FileInputStream.java:195) ~[?:1.8.0_102]
flowable-rest           | 	at java.io.FileInputStream.<init>(FileInputStream.java:138) ~[?:1.8.0_102]
flowable-rest           | 	at org.flowable.content.engine.impl.fs.FileSystemContentObject.getContent(FileSystemContentObject.java:63) ~[flowable-content-engine-6.3.1.jar!/:6.3.1]
flowable-rest           | 	... 110 more