Estou utilizando a JDK 8, está acontecendo a exception

14:37:59,897 INFO  [org.jboss.modules] (main) JBoss Modules version 1.9.1.Final
14:38:00,167 INFO  [org.jboss.msc] (main) JBoss MSC version 1.4.11.Final
14:38:00,175 INFO  [org.jboss.threads] (main) JBoss Threads version 2.3.3.Final
14:38:00,255 INFO  [org.jboss.as] (MSC service thread 1-1) WFLYSRV0049: WildFly Full 18.0.1.Final (WildFly Core 10.0.3.Final) starting
14:38:01,072 INFO  [org.wildfly.security] (ServerService Thread Pool -- 23) ELY00001: WildFly Elytron version 1.10.4.Final
14:38:01,791 INFO  [org.jboss.as.controller.management-deprecated] (Controller Boot Thread) WFLYCTL0028: Attribute 'security-realm' in the resource at address '/core-service=management/management-interface=http-interface' is deprecated, and may be removed in a future version. See the attribute description in the output of the read-resource-description operation to learn more about the deprecation.
14:38:01,838 INFO  [org.jboss.as.server.deployment.scanner] (DeploymentScanner-threads - 1) WFLYDS0004: Found estoquews-web.war in deployment directory. To trigger deployment create a file called estoquews-web.war.dodeploy
14:38:01,840 INFO  [org.jboss.as.controller.management-deprecated] (ServerService Thread Pool -- 36) WFLYCTL0028: Attribute 'security-realm' in the resource at address '/subsystem=undertow/server=default-server/https-listener=https' is deprecated, and may be removed in a future version. See the attribute description in the output of the read-resource-description operation to learn more about the deprecation.
14:38:01,900 INFO  [org.jboss.as.server] (Controller Boot Thread) WFLYSRV0039: Creating http management service using socket-binding (management-http)
14:38:01,919 INFO  [org.xnio] (MSC service thread 1-3) XNIO version 3.7.3.Final
14:38:01,926 INFO  [org.xnio.nio] (MSC service thread 1-3) XNIO NIO Implementation Version 3.7.3.Final
14:38:01,975 INFO  [org.jboss.as.connector.subsystems.datasources] (ServerService Thread Pool -- 43) WFLYJCA0004: Deploying JDBC-compliant driver class org.h2.Driver (version 1.4)
14:38:01,989 INFO  [org.jboss.remoting] (MSC service thread 1-7) JBoss Remoting version 5.0.15.Final
14:38:02,002 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 51) WFLYCLINF0001: Activating Infinispan subsystem.
14:38:02,026 INFO  [org.wildfly.extension.io] (ServerService Thread Pool -- 52) WFLYIO001: Worker 'default' has auto-configured to 16 core threads with 128 task threads based on your 8 available processors
14:38:02,041 INFO  [org.jboss.as.jaxrs] (ServerService Thread Pool -- 53) WFLYRS0016: RESTEasy version 3.9.1.Final
14:38:02,054 INFO  [org.jboss.as.connector] (MSC service thread 1-5) WFLYJCA0009: Starting JCA Subsystem (WildFly/IronJacamar 1.4.17.Final)
14:38:02,057 INFO  [org.jboss.as.jsf] (ServerService Thread Pool -- 58) WFLYJSF0007: Activated the following JSF Implementations: [main]
14:38:02,061 INFO  [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-7) WFLYJCA0018: Started Driver service with driver-name = h2