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Philipp Ottlinger commented on RAT-365: --------------------------------------- Issue already reported, seems to be within the JDK > Site build fails under Java 18 > ------------------------------ > > Key: RAT-365 > URL: https://issues.apache.org/jira/browse/RAT-365 > Project: Apache Rat > Issue Type: Bug > Components: site > Affects Versions: 0.17 > Reporter: Claude Warren > Priority: Minor > > setting JAVA_HOME to point to a version 17 java system execute mvn site:site > fails with > Exit code: 1 > [ERROR] error: An internal exception has occurred. > [ERROR] (java.lang.NullPointerException: Cannot invoke > "com.sun.source.util.DocTreePath.getTreePath()" because "path" is null) > [ERROR] Please file a bug against the javadoc tool via the Java bug reporting > page > [ERROR] (https://bugreport.java.com) after checking the Bug Database > (https://bugs.java.com) > [ERROR] for duplicates. Include error messages and the following diagnostic > in your report. Thank you. > [ERROR] java.lang.NullPointerException: Cannot invoke > "com.sun.source.util.DocTreePath.getTreePath()" because "path" is null > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.tool.JavadocLog.getDiagnosticSource(JavadocLog.java:618) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.tool.JavadocLog.print(JavadocLog.java:245) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.toolkit.Messages.report(Messages.java:187) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.toolkit.Messages.warning(Messages.java:133) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.formats.html.HtmlDocletWriter.seeTagToContent(HtmlDocletWriter.java:1068) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.formats.html.HtmlDocletWriter$2.visitLink(HtmlDocletWriter.java:1545) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.formats.html.HtmlDocletWriter$2.visitLink(HtmlDocletWriter.java:1397) > [ERROR] at > jdk.compiler/com.sun.tools.javac.tree.DCTree$DCLink.accept(DCTree.java:538) > [ERROR] at > jdk.compiler/com.sun.source.util.SimpleDocTreeVisitor.visit(SimpleDocTreeVisitor.java:79) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.formats.html.HtmlDocletWriter.commentTagsToContent(HtmlDocletWriter.java:1629) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.formats.html.TagletWriterImpl.throwsTagOutput(TagletWriterImpl.java:410) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.toolkit.taglets.ThrowsTaglet.throwsTagsOutput(ThrowsTaglet.java:214) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.toolkit.taglets.ThrowsTaglet.inheritThrowsDocumentation(ThrowsTaglet.java:155) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.toolkit.taglets.ThrowsTaglet.getAllBlockTagOutput(ThrowsTaglet.java:177) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.toolkit.taglets.TagletWriter.getBlockTagOutput(TagletWriter.java:288) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.formats.html.HtmlDocletWriter.getBlockTagOutput(HtmlDocletWriter.java:365) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.formats.html.HtmlDocletWriter.getBlockTagOutput(HtmlDocletWriter.java:351) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.formats.html.HtmlDocletWriter.addTagsInfo(HtmlDocletWriter.java:337) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.formats.html.MethodWriterImpl.addTags(MethodWriterImpl.java:175) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.toolkit.builders.MethodBuilder.buildTagInfo(MethodBuilder.java:190) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.toolkit.builders.MethodBuilder.buildMethodDoc(MethodBuilder.java:128) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.toolkit.builders.MethodBuilder.build(MethodBuilder.java:106) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.toolkit.builders.ClassBuilder.buildMethodDetails(ClassBuilder.java:398) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.toolkit.builders.ClassBuilder.buildMemberDetails(ClassBuilder.java:346) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.toolkit.builders.ClassBuilder.buildClassDoc(ClassBuilder.java:149) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.toolkit.builders.ClassBuilder.build(ClassBuilder.java:113) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.formats.html.HtmlDoclet.generateClassFiles(HtmlDoclet.java:376) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.toolkit.AbstractDoclet.generateClassFiles(AbstractDoclet.java:286) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.formats.html.HtmlDoclet.generateClassFiles(HtmlDoclet.java:199) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.toolkit.AbstractDoclet.startGeneration(AbstractDoclet.java:212) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.doclets.toolkit.AbstractDoclet.run(AbstractDoclet.java:115) > [ERROR] at > jdk.javadoc/jdk.javadoc.doclet.StandardDoclet.run(StandardDoclet.java:103) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.tool.Start.parseAndExecute(Start.java:556) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.tool.Start.begin(Start.java:393) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.tool.Start.begin(Start.java:342) > [ERROR] at > jdk.javadoc/jdk.javadoc.internal.tool.Main.execute(Main.java:63) > [ERROR] at jdk.javadoc/jdk.javadoc.internal.tool.Main.main(Main.java:52) > [ERROR] 1 error > [ERROR] Command line was: /usr/lib/jvm/java-17-openjdk-amd64/bin/javadoc > @options @packages > [ERROR] -- This message was sent by Atlassian Jira (v8.20.10#820010)