{"action":"created","issue":{"url":"https://api.github.com/repos/ethereum/ethereumj/issues/577","repository_url":"https://api.github.com/repos/ethereum/ethereumj","labels_url":"https://api.github.com/repos/ethereum/ethereumj/issues/577/labels{/name}","comments_url":"https://api.github.com/repos/ethereum/ethereumj/issues/577/comments","events_url":"https://api.github.com/repos/ethereum/ethereumj/issues/577/events","html_url":"https://github.com/ethereum/ethereumj/issues/577","id":184148028,"number":577,"title":"(Blockchain) ethereum.getBlockchain() java.lang.NullPointerException: null","user":{"login":"awesomehimanshu","id":16804408,"avatar_url":"https://avatars.githubusercontent.com/u/16804408?v=3","gravatar_id":"","url":"https://api.github.com/users/awesomehimanshu","html_url":"https://github.com/awesomehimanshu","followers_url":"https://api.github.com/users/awesomehimanshu/followers","following_url":"https://api.github.com/users/awesomehimanshu/following{/other_user}","gists_url":"https://api.github.com/users/awesomehimanshu/gists{/gist_id}","starred_url":"https://api.github.com/users/awesomehimanshu/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/awesomehimanshu/subscriptions","organizations_url":"https://api.github.com/users/awesomehimanshu/orgs","repos_url":"https://api.github.com/users/awesomehimanshu/repos","events_url":"https://api.github.com/users/awesomehimanshu/events{/privacy}","received_events_url":"https://api.github.com/users/awesomehimanshu/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":1,"created_at":"2016-10-20T06:47:41Z","updated_at":"2016-10-31T19:32:30Z","closed_at":"2016-10-31T19:32:30Z","body":"**IN line this Blockchain chainInfo=(Blockchain) ethereum.getBlockchain();**\n\nversion **org.ethereum:ethereumj-core:1.2.5-SNAPSHOT**\n\n12:10:47.727 ERROR [o.a.c.c.C.[.[.[.[dispatcherServlet]] Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is java.lang.NullPointerException] with root cause\njava.lang.NullPointerException: null\n    at com.example.ethereum.EthereumBean.getTransactionConfirmation(EthereumBean.java:56) ~[bin/:na]\n    at com.example.account.MyAccount.getTransactionConfirmation(MyAccount.java:93) ~[bin/:na]\n    at com.example.account.AccountController.getconfirmation(AccountController.java:38) ~[bin/:na]\n    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_101]\n    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_101]\n    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_101]\n    at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_101]\n    at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:221) ~[spring-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]\n    at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137) ~[spring-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]\n    at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110) ~[spring-webmvc-4.1.5.RELEASE.jar:4.1.5.RELEASE]\n    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:777) ~[spring-webmvc-4.1.5.RELEASE.jar:4.1.5.RELEASE]\n    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:706) ~[spring-webmvc-4.1.5.RELEASE.jar:4.1.5.RELEASE]\n    at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) ~[spring-webmvc-4.1.5.RELEASE.jar:4.1.5.RELEASE]\n    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:943) ~[spring-webmvc-4.1.5.RELEASE.jar:4.1.5.RELEASE]\n    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:877) ~[spring-webmvc-4.1.5.RELEASE.jar:4.1.5.RELEASE]\n    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:966) ~[spring-webmvc-4.1.5.RELEASE.jar:4.1.5.RELEASE]\n    at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:857) ~[spring-webmvc-4.1.5.RELEASE.jar:4.1.5.RELEASE]\n    at javax.servlet.http.HttpServlet.service(HttpServlet.java:618) ~[tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:842) ~[spring-webmvc-4.1.5.RELEASE.jar:4.1.5.RELEASE]\n    at javax.servlet.http.HttpServlet.service(HttpServlet.java:725) ~[tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291) ~[tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) ~[tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) ~[tomcat-embed-websocket-8.0.20.jar:8.0.20]\n    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) ~[tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) ~[tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:77) ~[spring-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]\n    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]\n    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) ~[tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) ~[tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88) ~[spring-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]\n    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.1.5.RELEASE.jar:4.1.5.RELEASE]\n    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) ~[tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) ~[tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219) ~[tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106) [tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501) [tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142) [tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) [tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88) [tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:516) [tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1086) [tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:659) [tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:223) [tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1558) [tomcat-embed-core-8.0.20.jar:8.0.20]\n    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1515) [tomcat-embed-core-8.0.20.jar:8.0.20]\n    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_101]\n    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_101]\n    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-8.0.20.jar:8.0.20]\n    at java.lang.Thread.run(Thread.java:745) [na:1.8.0_101]\n"},"comment":{"url":"https://api.github.com/repos/ethereum/ethereumj/issues/comments/257396086","html_url":"https://github.com/ethereum/ethereumj/issues/577#issuecomment-257396086","issue_url":"https://api.github.com/repos/ethereum/ethereumj/issues/577","id":257396086,"user":{"login":"Nashatyrev","id":8173857,"avatar_url":"https://avatars.githubusercontent.com/u/8173857?v=3","gravatar_id":"","url":"https://api.github.com/users/Nashatyrev","html_url":"https://github.com/Nashatyrev","followers_url":"https://api.github.com/users/Nashatyrev/followers","following_url":"https://api.github.com/users/Nashatyrev/following{/other_user}","gists_url":"https://api.github.com/users/Nashatyrev/gists{/gist_id}","starred_url":"https://api.github.com/users/Nashatyrev/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Nashatyrev/subscriptions","organizations_url":"https://api.github.com/users/Nashatyrev/orgs","repos_url":"https://api.github.com/users/Nashatyrev/repos","events_url":"https://api.github.com/users/Nashatyrev/events{/privacy}","received_events_url":"https://api.github.com/users/Nashatyrev/received_events","type":"User","site_admin":false},"created_at":"2016-10-31T19:32:30Z","updated_at":"2016-10-31T19:32:30Z","body":"`1.2.5-SNAPSHOT` is pretty old develop version. Please try the latest `1.3.6-RELEASE`"}}
{"actor":{"display_login":"Nashatyrev"}}