org.apache.velocity.exception.MethodInvocationException: Invocation of method 'linkToTemplateSourceById' in class bs.dpersis.component.CompOperator threw exception org.springframework.transaction.CannotCreateTransactionException: Could not open Hibernate Session for transaction; nested exception is org.hibernate.exception.GenericJDBCException: Cannot open connection at mystring[line 93, column 68]
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