javax.persistence.TransactionRequiredException: No transactional EntityManager available

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via Stack Overflow by user6895036
, 11 months ago
No EntityManager with actual transaction available for current thread - cannot reliably process 'merge' call
via Google Groups by Robert Oschwald, 4 months ago
via gmane.org by Unknown author, 1 year ago
No transactional EntityManager available
via Google Groups by Juan Quintanilla, 4 months ago
No EntityManager with actual transaction available for current thread - cannot reliably process 'remove' call
via GitHub by randomuser878
, 10 months ago
No EntityManager with actual transaction available for current thread - cannot reliably process 'remove' call
javax.persistence.TransactionRequiredException: No transactional EntityManager available
at com.sun.proxy.$Proxy39.merge(Unknown Source)
at ua.javagym.repository.jpa.JpaUserRepositoryImpl.save(JpaUserRepositoryImpl.java:28)
at ua.javagym.service.UserServiceImpl.save(UserServiceImpl.java:23)
at ua.javagym.service.UserServiceImplTest.testSave(UserServiceImplTest.java:32)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:73)
at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:82)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:224)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:234)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)

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