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JBPM 4.3 - org.jbpm.api.JbpmException: couldn't acquire block of ids
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reply from <a href="http://community.jboss.org/people/campa">Stefano Campanini</a> in <i>jBPM</i> - <a href="http://community.jboss.org/message/539133#539133">View the full discussion</a>
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<div class="jive-rendered-content"><p>Here.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>org.jbpm.api.JbpmException: couldn't acquire block of ids<br/>    at org.jbpm.pvm.internal.id.DatabaseDbidGenerator.getNextId(DatabaseDbidGenerator.java:65)<br/>    at org.jbpm.pvm.internal.repository.RepositorySessionImpl.deploy(RepositorySessionImpl.java:56)<br/>    at org.jbpm.pvm.internal.cmd.DeployCmd.execute(DeployCmd.java:47)<br/>    at org.jbpm.pvm.internal.cmd.DeployCmd.execute(DeployCmd.java:33)<br/>    at org.jbpm.pvm.internal.svc.DefaultCommandService.execute(DefaultCommandService.java:42)<br/>    at org.jbpm.pvm.internal.tx.SpringCommandCallback.doInTransaction(SpringCommandCallback.java:45)<br/>    at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:130)<br/>    at org.jbpm.pvm.internal.tx.SpringTransactionInterceptor.execute(SpringTransactionInterceptor.java:55)<br/>    at org.jbpm.pvm.internal.svc.EnvironmentInterceptor.executeInNewEnvironment(EnvironmentInterceptor.java:53)<br/>    at org.jbpm.pvm.internal.svc.EnvironmentInterceptor.execute(EnvironmentInterceptor.java:40)<br/>    at org.jbpm.pvm.internal.svc.RetryInterceptor.execute(RetryInterceptor.java:55)<br/>    at org.jbpm.pvm.internal.repository.DeploymentImpl.deploy(DeploymentImpl.java:91)<br/>    at net.tinvention.wf.jbpm.JbpmProcessBean.initialize(JbpmProcessBean.java:83)<br/>    at net.tinvention.wf.jbpm.JbpmProcessBean$$FastClassByCGLIB$$180e3dad.invoke(<generated>)<br/>    at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149)<br/>    at org.springframework.aop.framework.Cglib2AopProxy$CglibMethodInvocation.invokeJoinpoint(Cglib2AopProxy.java:692)<br/>    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)<br/>    at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110)<br/>    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)<br/>    at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:625)<br/>    at net.tinvention.wf.jbpm.JbpmProcessBean$$EnhancerByCGLIB$$62627048.initialize(<generated>)<br/>    at net.emaze.sms.wf.jbpm.HelloWorldSirJBPMTest.testFindExecutionById(HelloWorldSirJBPMTest.java:30)<br/>    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)<br/>    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)<br/>    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)<br/>    at java.lang.reflect.Method.invoke(Method.java:597)<br/>    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)<br/>    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)<br/>    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)<br/>    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)<br/>    at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)<br/>    at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:74)<br/>    at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)<br/>    at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:82)<br/>    at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:72)<br/>    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:240)<br/>    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)<br/>    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)<br/>    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)<br/>    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)<br/>    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)<br/>    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)<br/>    at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)<br/>    at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)<br/>    at org.junit.runners.ParentRunner.run(ParentRunner.java:236)<br/>    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:180)<br/>    at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:62)<br/>    at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:140)<br/>    at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:127)<br/>    at org.apache.maven.surefire.Surefire.run(Surefire.java:177)<br/>    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)<br/>    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)<br/>    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)<br/>    at java.lang.reflect.Method.invoke(Method.java:597)<br/>    at org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:345)<br/>    at org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1009)<br/>Caused by: java.lang.NullPointerException<br/>    at org.jbpm.pvm.internal.id.AcquireDbidBlockCmd.execute(AcquireDbidBlockCmd.java:29)<br/>    at org.jbpm.pvm.internal.id.AcquireDbidBlockCmd.execute(AcquireDbidBlockCmd.java:10)<br/>    at org.jbpm.pvm.internal.svc.DefaultCommandService.execute(DefaultCommandService.java:42)<br/>    at org.jbpm.pvm.internal.tx.SpringCommandCallback.doInTransaction(SpringCommandCallback.java:45)<br/>    at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:130)<br/>    at org.jbpm.pvm.internal.tx.SpringTransactionInterceptor.execute(SpringTransactionInterceptor.java:55)<br/>    at org.jbpm.pvm.internal.svc.EnvironmentInterceptor.executeInNewEnvironment(EnvironmentInterceptor.java:53)<br/>    at org.jbpm.pvm.internal.svc.EnvironmentInterceptor.execute(EnvironmentInterceptor.java:40)<br/>    at org.jbpm.pvm.internal.svc.RetryInterceptor.execute(RetryInterceptor.java:55)<br/>    at org.jbpm.pvm.internal.id.DatabaseDbidGenerator.acquireDbidBlock(DatabaseDbidGenerator.java:76)<br/>    at org.jbpm.pvm.internal.id.DatabaseDbidGenerator.getNextId(DatabaseDbidGenerator.java:63)<br/>    ... 55 more</p></div>
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