Tomcat 11 and JDK 17 Upgraded from Tomcat 9 & JDK 8

[S Abirami]

Hi ,

I am using a embedded tomcat while the below mentioned exception is thrown when 
starting the Embedded tomcat server when upgrading
To Tomcat 11 and JDK 17 Upgraded from Tomcat 9 & JDK 8


Time: 2025-02-10 10:27:41.415, Level: FINE, Logger: 
org.apache.tomcat.util.compat.Jre19Compat
org.apache.tomcat.util.compat.Jre19Compat <clinit>
- null
java.lang.ClassNotFoundException: java.lang.WrongThreadException
        at 
java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641)
        at 
java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
        at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:525)
        at java.base/java.lang.Class.forName0(Native Method)
        at java.base/java.lang.Class.forName(Class.java:375)
        at 
org.apache.tomcat.util.compat.Jre19Compat.<clinit>(Jre19Compat.java:37)
        at org.apache.tomcat.util.compat.JreCompat.<clinit>(JreCompat.java:55)
        at org.apache.catalina.startup.Tomcat.<clinit>(Tomcat.java:1192)
        at cmg.protocols.http.EmbeddedTomcat.<init>(EmbeddedTomcat.java:131)
        at 
cmg.protocols.http.EmbeddedTomcat.getInstance(EmbeddedTomcat.java:599)
        at cmg.protocols.http.TomcatController.<init>(TomcatController.java:57)
        at 
cmg.protocols.http.TomcatController.getInstance(TomcatController.java:70)
        at 
cmg.stdapp.webservices.frontend.WebServicesFE.localInitialize(WebServicesFE.java:235)
        at cmg.services.ActivityImpl.initialize(ActivityImpl.java:158)
        at 
cmg.services.ConfigurableNodeImplLauncher$InitializerLauncherThread.run(ConfigurableNodeImplLauncher.java:408)
        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base/java.lang.Thread.run(Thread.java:840)
------------------------------------------
Time: 2025-02-10 10:27:41.415, Level: FINE, Logger: 
org.apache.tomcat.util.compat.Jre21Compat
org.apache.tomcat.util.compat.Jre21Compat <clinit>
- null
java.lang.ClassNotFoundException: java.lang.Thread$Builder
        at 
java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641)
        at 
java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
        at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:525)
        at java.base/java.lang.Class.forName0(Native Me

Regards,
Abirami.S