Thymeleaf plugin broken on Eclipse 4.26 (Spring 4.17.2.RELEASE)

[goodale]

Summary The Thymeleaf Plugin for Eclipse fails to function properly after installing.

• Spring Tool Suite 4.17.2 (Eclipse 4.26)
• Windows 11 x64
• Java: Open JDK 17.0.5+8

An error occurred while automatically activating bundle org.thymeleaf.extras.eclipse.core (1505).
	at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:126)
	at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:570)
	at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:335)
	at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:397)
	at org.eclipse.osgi.internal.loader.BundleLoader.findClass0(BundleLoader.java:500)
	at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:416)
	at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:168)
	at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
	at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:622)
	at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:196)
	at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:920)
	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:246)
	at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:63)
	at org.eclipse.core.internal.events.BuildManager.instantiateBuilder(BuildManager.java:1203)
	at org.eclipse.core.internal.events.BuildManager.initializeBuilder(BuildManager.java:1142)
	at org.eclipse.core.internal.events.BuildManager.getBuilder(BuildManager.java:816)
	at org.eclipse.core.internal.events.BuildManager.getBuilder(BuildManager.java:856)
	at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:301)
	at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:392)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:395)
	at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:506)
	at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:454)
	at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:536)
	at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:161)
	at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:255)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
Caused by: org.osgi.framework.BundleException: Exception in org.thymeleaf.extras.eclipse.CorePlugin.start() of bundle org.thymeleaf.extras.eclipse.core.
	at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:839)
	at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:767)
	at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1032)
	at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:371)
	at org.eclipse.osgi.container.Module.doStart(Module.java:605)
	at org.eclipse.osgi.container.Module.start(Module.java:468)
	at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:513)
	at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:117)
	... 26 more
Caused by: java.lang.ExceptionInInitializerError
	at java.base/jdk.internal.misc.Unsafe.ensureClassInitialized0(Native Method)
	at java.base/jdk.internal.misc.Unsafe.ensureClassInitialized(Unsafe.java:1160)
	at java.base/jdk.internal.reflect.MethodHandleAccessorFactory.ensureClassInitialized(MethodHandleAccessorFactory.java:300)
	at java.base/jdk.internal.reflect.MethodHandleAccessorFactory.newMethodAccessor(MethodHandleAccessorFactory.java:71)