legacy-knowledge-base
公開されました Sep. 10, 2025

WAR Deployment Issue with Java 17

written-by

Stanley Huang

How To articles are not official guidelines or officially supported documentation. They are community-contributed content and may not always reflect the latest updates to Liferay DXP. We welcome your feedback to improve How To articles!

While we make every effort to ensure this Knowledge Base is accurate, it may not always reflect the most recent updates or official guidelines.We appreciate your understanding and encourage you to reach out with any feedback or concerns.

legacy-article

learn-legacy-article-disclaimer-text

Issue

  • I'm seeing the following error when deploying a war portlet that was compiled using Java 17:
    ERROR [fileinstall-directory-watcher][DirectoryWatcher:988] Unable to start bundle: webbundle:/opt/liferay/osgi/war/liferay-sample-java-17.war?Bundle-SymbolicName=liferay-sample-java&Web-ContextPath=/liferay-sample-java&fileExtension=war&protocol=file
    com.liferay.portal.kernel.log.LogSanitizerException: org.osgi.framework.BundleException: Could not resolve module: liferay-sample-java [1467]_  Unresolved requirement: Import-Package: com.liferay.portal.osgi.web.servlet.jsp.compiler; resolution:="optional"_  Unresolved requirement: Import-Package: com.liferay.portal.spring.context; resolution:="optional"_  Unresolved requirement: Require-Capability: osgi.ee; filter:="(osgi.ee=UNKNOWN)"_ [Sanitized]
    	at org.eclipse.osgi.container.Module.start(Module.java:444) ~[org.eclipse.osgi.jar:?]
    	at org.eclipse.osgi.internal.framework.EquinoxBundle.start(EquinoxBundle.java:426) ~[org.eclipse.osgi.jar:?]
    	at com.liferay.portal.file.install.internal.DirectoryWatcher._startBundle(DirectoryWatcher.java:971) [bundleFile:?]
    	at com.liferay.portal.file.install.internal.DirectoryWatcher._startBundles(DirectoryWatcher.java:1004) [bundleFile:?]
    	at com.liferay.portal.file.install.internal.DirectoryWatcher._process(DirectoryWatcher.java:843) [bundleFile:?]
    	at com.liferay.portal.file.install.internal.DirectoryWatcher.run(DirectoryWatcher.java:298) [bundleFile:?]

Environment

  • Quarterly Release

Resolution

  • This issue has been addressed by LPD-43355 and is fixed in 2024.Q4.0.
did-this-article-resolve-your-issue

legacy-knowledge-base