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 Google Groups by Amigo, 1 year ago
Tried to remove the EntityManager, but none was set., took 0.091 sec
via Stack Overflow by Amigo
, 1 year ago
Tried to remove the EntityManager, but none was set., took 0.091 sec
via Google Groups by Arash Daneshvar, 11 months ago
Tried to remove the EntityManager, but none was set.
via Stack Overflow by Rishita Bhatt
, 1 year ago
Tried to remove the EntityManager, but none was set.
via GitHub by arash01
, 9 months ago
Tried to remove the EntityManager, but none was set.
via GitHub by arash01
, 9 months ago
Tried to remove the EntityManager, but none was set.
java.lang.IllegalStateException: Tried to remove the EntityManager, but none was set., took 0.091 sec	at play.db.jpa.JPAEntityManagerContext.pop(JPAEntityManagerContext.java:74)	at play.db.jpa.DefaultJPAApi.withTransaction(DefaultJPAApi.java:155)	at play.db.jpa.DefaultJPAApi.withTransaction(DefaultJPAApi.java:195)	at play.db.jpa.TransactionalAction.call(TransactionalAction.java:25)	at play.core.j.JavaAction$$anonfun$7.apply(JavaAction.scala:108)	at play.core.j.JavaAction$$anonfun$7.apply(JavaAction.scala:108)	at scala.concurrent.impl.Future$PromiseCompletingRunnable.liftedTree1$1(Future.scala:24)	at scala.concurrent.impl.Future$PromiseCompletingRunnable.run(Future.scala:24)	at play.core.j.HttpExecutionContext$$anon$2.run(HttpExecutionContext.scala:56)	at play.api.libs.iteratee.Execution$trampoline$.execute(Execution.scala:70)	at play.core.j.HttpExecutionContext.execute(HttpExecutionContext.scala:48)	at scala.concurrent.impl.Future$.apply(Future.scala:31)	at scala.concurrent.Future$.apply(Future.scala:492)	at play.core.j.JavaAction.apply(JavaAction.scala:108)	at play.api.mvc.Action$$anonfun$apply$2$$anonfun$apply$5$$anonfun$apply$6.apply(Action.scala:112)	at play.api.mvc.Action$$anonfun$apply$2$$anonfun$apply$5$$anonfun$apply$6.apply(Action.scala:112)	at play.utils.Threads$.withContextClassLoader(Threads.scala:21)	at play.api.mvc.Action$$anonfun$apply$2$$anonfun$apply$5.apply(Action.scala:111)	at play.api.mvc.Action$$anonfun$apply$2$$anonfun$apply$5.apply(Action.scala:110)	at scala.Option.map(Option.scala:146)	at play.api.mvc.Action$$anonfun$apply$2.apply(Action.scala:110)	at play.api.mvc.Action$$anonfun$apply$2.apply(Action.scala:103)	at scala.concurrent.Future$$anonfun$flatMap$1.apply(Future.scala:251)	at scala.concurrent.Future$$anonfun$flatMap$1.apply(Future.scala:249)	at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:32)	at akka.dispatch.BatchingExecutor$AbstractBatch.processBatch(BatchingExecutor.scala:55)	at akka.dispatch.BatchingExecutor$BlockableBatch$$anonfun$run$1.apply$mcV$sp(BatchingExecutor.scala:91)	at akka.dispatch.BatchingExecutor$BlockableBatch$$anonfun$run$1.apply(BatchingExecutor.scala:91)	at akka.dispatch.BatchingExecutor$BlockableBatch$$anonfun$run$1.apply(BatchingExecutor.scala:91)	at scala.concurrent.BlockContext$.withBlockContext(BlockContext.scala:72)	at akka.dispatch.BatchingExecutor$BlockableBatch.run(BatchingExecutor.scala:90)	at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:39)	at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:409)	at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)	at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)	at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)	at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)