java.util.concurrent.ExecutionException: java.lang.NullPointerException

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java.lang.RuntimeException: ro.isdc.wro.WroRuntimeException: java.lang.NullPointerException
java.lang.NullPointerException:
at org.keycloak.models.jpa.session.JpaUserSessionPersisterProvider.toAdapter(JpaUserSessionPersisterProvider.java:240)
at org.keycloak.models.jpa.session.JpaUserSessionPersisterProvider.loadUserSessions(JpaUserSessionPersisterProvider.java:207)
at org.keycloak.models.sessions.infinispan.initializer.OfflineUserSessionLoader.loadSessions(OfflineUserSessionLoader.java:42)
at org.keycloak.models.sessions.infinispan.initializer.SessionInitializerWorker$1.run(SessionInitializerWorker.java:58)
at org.keycloak.models.utils.KeycloakModelUtils.runJobInTransaction(KeycloakModelUtils.java:244)
at org.keycloak.models.sessions.infinispan.initializer.SessionInitializerWorker.call(SessionInitializerWorker.java:54)
at org.keycloak.models.sessions.infinispan.initializer.SessionInitializerWorker.call(SessionInitializerWorker.java:18)
at org.infinispan.commands.read.DistributedExecuteCommand.perform(DistributedExecuteCommand.java:98)
at org.infinispan.distexec.DefaultExecutorService$LocalDistributedTaskPart$1.doLocalInvoke(DefaultExecutorService.java:1104)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)

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