2019-02-20 10:33:08.988 ERROR 26724 --- [nio-8081-exec-3] c.u.f.r.s.i.ExceptionHandlingInterceptor : Failure during REST processing

ca.uhn.fhir.rest.server.exceptions.InternalErrorException: Unexpected failure while validating resource
        at org.hl7.fhir.dstu3.hapi.validation.FhirInstanceValidator.validate(FhirInstanceValidator.java:312) ~[hapi-fhir-validation-3.6.0.jar:na]
        at org.hl7.fhir.dstu3.hapi.validation.FhirInstanceValidator.validate(FhirInstanceValidator.java:335) ~[hapi-fhir-validation-3.6.0.jar:na]
        at org.hl7.fhir.dstu3.hapi.validation.BaseValidatorBridge.doValidate(BaseValidatorBridge.java:20) ~[hapi-fhir-validation-3.6.0.jar:na]
        at org.hl7.fhir.dstu3.hapi.validation.BaseValidatorBridge.validateResource(BaseValidatorBridge.java:43) ~[hapi-fhir-validation-3.6.0.jar:na]
        at org.hl7.fhir.dstu3.hapi.validation.FhirInstanceValidator.validateResource(FhirInstanceValidator.java:51) ~[hapi-fhir-validation-3.6.0.jar:na]
        at ca.uhn.fhir.validation.FhirValidator.validateWithResult(FhirValidator.java:235) ~[hapi-fhir-base-3.6.0.jar:na]
        at ca.uhn.fhir.rest.server.interceptor.RequestValidatingInterceptor.doValidate(RequestValidatingInterceptor.java:67) ~[hapi-fhir-server-3.6.0.jar:na]
        at ca.uhn.fhir.rest.server.interceptor.RequestValidatingInterceptor.doValidate(RequestValidatingInterceptor.java:48) ~[hapi-fhir-server-3.6.0.jar:na]
        at ca.uhn.fhir.rest.server.interceptor.BaseValidatingInterceptor.validate(BaseValidatingInterceptor.java:292) ~[hapi-fhir-server-3.6.0.jar:na]
        at ca.uhn.fhir.rest.server.interceptor.RequestValidatingInterceptor.incomingRequestPostProcessed(RequestValidatingInterceptor.java:86) ~[hapi-fhir-server-3.6.0.jar:na]
        at ca.uhn.fhir.rest.server.RestfulServer.handleRequest(RestfulServer.java:955) [hapi-fhir-server-3.6.0.jar:na]
        at ca.uhn.fhir.rest.server.RestfulServer.doPost(RestfulServer.java:341) [hapi-fhir-server-3.6.0.jar:na]
        at ca.uhn.fhir.rest.server.RestfulServer.service(RestfulServer.java:1548) [hapi-fhir-server-3.6.0.jar:na]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) [tomcat-embed-websocket-8.5.16.jar:8.5.16]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.springframework.boot.web.filter.ApplicationContextHeaderFilter.doFilterInternal(ApplicationContextHeaderFilter.java:55) [spring-boot-1.5.6.RELEASE.jar:1.5.6.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.8.RELEASE.jar:5.0.8.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.springframework.boot.actuate.trace.WebRequestTraceFilter.doFilterInternal(WebRequestTraceFilter.java:110) [spring-boot-actuator-1.5.6.RELEASE.jar:1.5.6.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.8.RELEASE.jar:5.0.8.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) [spring-web-5.0.8.RELEASE.jar:5.0.8.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.8.RELEASE.jar:5.0.8.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:109) [spring-web-5.0.8.RELEASE.jar:5.0.8.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.8.RELEASE.jar:5.0.8.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:93) [spring-web-5.0.8.RELEASE.jar:5.0.8.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.8.RELEASE.jar:5.0.8.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) [spring-web-5.0.8.RELEASE.jar:5.0.8.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.8.RELEASE.jar:5.0.8.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.springframework.boot.actuate.autoconfigure.MetricsFilter.doFilterInternal(MetricsFilter.java:106) [spring-boot-actuator-1.5.6.RELEASE.jar:1.5.6.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-5.0.8.RELEASE.jar:5.0.8.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:799) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1455) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [na:1.8.0_191]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [na:1.8.0_191]
        at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-8.5.16.jar:8.5.16]
        at java.lang.Thread.run(Thread.java:748) [na:1.8.0_191]
Caused by: ca.uhn.fhir.rest.server.exceptions.InvalidRequestException: unable to find code system urn:iso:std:iso:3166
        at org.hl7.fhir.dstu3.hapi.ctx.HapiWorkerContext.expand(HapiWorkerContext.java:74) ~[hapi-fhir-structures-dstu3-3.6.0.jar:na]
        at org.hl7.fhir.dstu3.hapi.ctx.HapiWorkerContext.validateCode(HapiWorkerContext.java:329) ~[hapi-fhir-structures-dstu3-3.6.0.jar:na]
        at org.hl7.fhir.dstu3.hapi.validation.FhirInstanceValidator$WorkerContextWrapper.validateCode(FhirInstanceValidator.java:712) ~[hapi-fhir-validation-3.6.0.jar:na]
        at org.hl7.fhir.r4.validation.InstanceValidator.checkPrimitiveBinding(InstanceValidator.java:1587) ~[hapi-fhir-validation-3.6.0.jar:na]
        at org.hl7.fhir.r4.validation.InstanceValidator.checkPrimitive(InstanceValidator.java:1505) ~[hapi-fhir-validation-3.6.0.jar:na]
        at org.hl7.fhir.r4.validation.InstanceValidator.validateElement(InstanceValidator.java:3574) ~[hapi-fhir-validation-3.6.0.jar:na]
        at org.hl7.fhir.r4.validation.InstanceValidator.validateElement(InstanceValidator.java:3648) ~[hapi-fhir-validation-3.6.0.jar:na]
        at org.hl7.fhir.r4.validation.InstanceValidator.start(InstanceValidator.java:2580) ~[hapi-fhir-validation-3.6.0.jar:na]
        at org.hl7.fhir.r4.validation.InstanceValidator.validateResource(InstanceValidator.java:3840) ~[hapi-fhir-validation-3.6.0.jar:na]
        at org.hl7.fhir.r4.validation.InstanceValidator.validate(InstanceValidator.java:653) ~[hapi-fhir-validation-3.6.0.jar:na]
        at org.hl7.fhir.r4.validation.InstanceValidator.validate(InstanceValidator.java:606) ~[hapi-fhir-validation-3.6.0.jar:na]
        at org.hl7.fhir.r4.validation.InstanceValidator.validate(InstanceValidator.java:590) ~[hapi-fhir-validation-3.6.0.jar:na]
        at org.hl7.fhir.dstu3.hapi.validation.FhirInstanceValidator.validate(FhirInstanceValidator.java:309) ~[hapi-fhir-validation-3.6.0.jar:na]
        ... 62 common frames omitted
Caused by: org.hl7.fhir.exceptions.TerminologyServiceException: unable to find code system urn:iso:std:iso:3166
        at org.hl7.fhir.dstu3.terminologies.ValueSetExpanderSimple.includeCodes(ValueSetExpanderSimple.java:383) ~[hapi-fhir-structures-dstu3-3.6.0.jar:na]
        at org.hl7.fhir.dstu3.terminologies.ValueSetExpanderSimple.handleCompose(ValueSetExpanderSimple.java:326) ~[hapi-fhir-structures-dstu3-3.6.0.jar:na]
        at org.hl7.fhir.dstu3.terminologies.ValueSetExpanderSimple.expand(ValueSetExpanderSimple.java:251) ~[hapi-fhir-structures-dstu3-3.6.0.jar:na]
        at org.hl7.fhir.dstu3.hapi.ctx.HapiWorkerContext.expand(HapiWorkerContext.java:70) ~[hapi-fhir-structures-dstu3-3.6.0.jar:na]
        ... 74 common frames omitted