Dear all. We currently see the following exception in your KC 5.0 server log. Any idea what could be the root cause for this? Thanks in advance Henning 2019-06-13 09:42:08,669 WARN [org.hibernate.engine.jdbc.spi.SqlExceptionHelper] (default task-676) SQL Error: 1366, SQLState: 22007 2019-06-13 09:42:08,670 ERROR [org.hibernate.engine.jdbc.spi.SqlExceptionHelper] (default task-676) (conn=3571) Incorrect string value: '\xC5\xABras"...' for column `keycloak`.`ADMIN_EVENT_ENTITY`.`REPRESENT ATION` at row 1 2019-06-13 09:42:08,671 ERROR [org.hibernate.internal.ExceptionMapperStandardImpl] (default task-676) HHH000346: Error during managed flush [org.hibernate.exception.DataException: could not execute statement ] 2019-06-13 09:42:08,671 WARN [com.arjuna.ats.arjuna] (default task-676) ARJUNA012125: TwoPhaseCoordinator.beforeCompletion - failed for SynchronizationImple< 0:ffff91eff4af:-1becb8ba:5d0021fb:346da5, org.wildfly.transaction.client.AbstractTransaction$AssociatingSynchronization@360e1f51 org.hibernate.exception.DataException: could not execute statement at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:154) at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:181) at org.hibernate.internal.ExceptionConverterImpl.convert(ExceptionConverterImpl.java:188) at org.hibernate.internal.SessionImpl.doFlush(SessionImpl.java:1460) at org.hibernate.internal.SessionImpl.managedFlush(SessionImpl.java:511) at org.hibernate.internal.SessionImpl.flushBeforeTransactionCompletion(SessionImpl.java:3283) at org.hibernate.internal.SessionImpl.beforeTransactionCompletion(SessionImpl.java:2479) at org.hibernate.engine.jdbc.internal.JdbcCoordinatorImpl.beforeTransactionCompletion(JdbcCoordinatorImpl.java:473) at org.hibernate.resource.transaction.backend.jta.internal.JtaTransactionCoordinatorImpl.beforeCompletion(JtaTransactionCoordinatorImpl.java:352) at org.hibernate.resource.transaction.backend.jta.internal.synchronization.SynchronizationCallbackCoordinatorNonTrackingImpl.beforeCompletion(SynchronizationCallbackCoordinatorNonTrackingImpl.java:47) at org.hibernate.resource.transaction.backend.jta.internal.synchronization.RegisteredSynchronization.beforeCompletion(RegisteredSynchronization.java:37) at org.wildfly.transaction.client.AbstractTransaction.performConsumer(AbstractTransaction.java:236) at org.wildfly.transaction.client.AbstractTransaction.performConsumer(AbstractTransaction.java:247) at org.wildfly.transaction.client.AbstractTransaction$AssociatingSynchronization.beforeCompletion(AbstractTransaction.java:292) at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.beforeCompletion(SynchronizationImple.java:76) at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.beforeCompletion(TwoPhaseCoordinator.java:360) at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.end(TwoPhaseCoordinator.java:91) at com.arjuna.ats.arjuna.AtomicAction.commit(AtomicAction.java:162) at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.commitAndDisassociate(TransactionImple.java:1288) at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.commit(BaseTransaction.java:126) at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.commit(BaseTransactionManagerDelegate.java:89) at org.wildfly.transaction.client.LocalTransaction.commitAndDissociate(LocalTransaction.java:77) at org.wildfly.transaction.client.ContextTransactionManager.commit(ContextTransactionManager.java:71) at org.keycloak.transaction.JtaTransactionWrapper.commit(JtaTransactionWrapper.java:92) at org.keycloak.services.DefaultKeycloakTransactionManager.commit(DefaultKeycloakTransactionManager.java:136) at org.keycloak.services.resources.admin.UserResource.updateUser(UserResource.java:173) -- Henning Waack | IT Consultant codecentric AG | Hochstraße 11 <https://maps.google.com/?q=Hochstra%C3%9Fe+11%C2%A0+%7C+%C2%A0+42697+Soli... | <https://maps.google.com/?q=Hochstra%C3%9Fe+11%C2%A0+%7C+%C2%A0+42697+Soli... <https://maps.google.com/?q=Hochstra%C3%9Fe+11%C2%A0+%7C+%C2%A0+42697+Soli... 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