Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via runawfe by erickv
, 1 year ago
query did not return a unique result: 2
via blogspot.com by Unknown author, 1 year ago
via JIRA by Jun-Dir Liew, 1 year ago
query did not return a unique result: 2
via atlassian.com by Unknown author, 1 year ago
via GitHub by obrienben
, 11 months ago
query did not return a unique result: 2
via The OpenNMS Issue Tracker by Antonio Russo, 1 year ago
org.hibernate.NonUniqueResultException: query did not return a unique result: 2  	at org.hibernate.impl.AbstractQueryImpl.uniqueElement(AbstractQueryImpl.java:820)	at org.hibernate.impl.AbstractQueryImpl.uniqueResult(AbstractQueryImpl.java:811)	at ru.runa.wf.logic.JbpmExecutionLogic.getTaskDeadline(JbpmExecutionLogic.java:1285)	at ru.runa.wf.logic.JbpmExecutionLogic.fillTokenVariableMap(JbpmExecutionLogic.java:1190)	at ru.runa.wf.logic.JbpmExecutionLogic.getStateVariableMap(JbpmExecutionLogic.java:841)	at ru.runa.wf.service.impl.ejb.JbpmExecutionServiceBean.getStateVariableMap(JbpmExecutionServiceBean.java:235)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:597)	at org.jboss.invocation.Invocation.performCall(Invocation.java:359)	at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:237)	at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:158)	at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:169)	at org.jboss.ejb.plugins.CallValidationInterceptor.invoke(CallValidationInterceptor.java:63)	at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:121)	at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:350)	at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:181)	at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:168)	at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:205)	at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:138)	at org.jboss.ejb.plugins.AbstractInterceptor.invoke(AbstractInterceptor.java:111)	at ru.runa.jboss.interceptor.CachingLogicInterceptor.invoke(CachingLogicInterceptor.java:23)	at org.jboss.ejb.SessionContainer.internalInvoke(SessionContainer.java:648)	at org.jboss.ejb.Container.invoke(Container.java:960)	at org.jboss.ejb.plugins.local.BaseLocalProxyFactory.invoke(BaseLocalProxyFactory.java:430)	at org.jboss.ejb.plugins.local.StatelessSessionProxy.invoke(StatelessSessionProxy.java:103)	at undefined.$Proxy164.getStateVariableMap(Unknown Source)