EntityManagerFactory is closed

Hi Team,
I got an error after installation and I am unable to open WebCR,

below is the error logs,

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com.automationanywhere.durablemessaging.DurableMessageTransactionalPublisher2 - {} - lambda$startPublishersTask$5(DurableMessageTransactionalPublisher2.java:503) - startPublishersTask Error: org.springframework.transaction.CannotCreateTransactionException: Could not open Hibernate Session for transaction; nested exception is java.lang.IllegalStateException: EntityManagerFactory is closed
    at org.springframework.orm.hibernate5.HibernateTransactionManager.doBegin(HibernateTransactionManager.java:600) ~[kernel.jar:?]
    at org.springframework.transaction.support.AbstractPlatformTransactionManager.startTransaction(AbstractPlatformTransactionManager.java:400) ~[kernel.jar:?]
    at org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:373) ~[kernel.jar:?]
    at com.automationanywhere.durablemessaging.DurableMessageTransactionalPublisher2.processAllDBMessages(DurableMessageTransactionalPublisher2.java:533) ~[kernel.jar:?]
    at com.automationanywhere.durablemessaging.DurableMessageTransactionalPublisher2.lambda$startPublishersTask$5(DurableMessageTransactionalPublisher2.java:497) ~[kernel.jar:?]
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) [?:?]
    at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?]
    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) [?:?]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]
    at java.lang.Thread.run(Thread.java:829) [?:?]