net.sourceforge.pmd.PMDException: Error while parsing pmd-core/src/test/resources/net/sourceforge/pmd/cpd/files/file_with_ISO-8859-1_encoding.java
    at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:110)
    at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:89)
    at net.sourceforge.pmd.SourceCodeProcessor.processSourceCode(SourceCodeProcessor.java:51)
    at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:78)
    at net.sourceforge.pmd.processor.PmdRunnable.call(PmdRunnable.java:1)
    at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
    at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
    at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
    at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: net.sourceforge.pmd.lang.java.ast.ParseException: Encountered " "-" "- "" at line 6, column 30.
Was expecting one of:
    "extends" ...
    "implements" ...
    "{" ...
    "<" ...
    
    at net.sourceforge.pmd.lang.java.ast.JavaParser.generateParseException(JavaParser.java:12731)
    at net.sourceforge.pmd.lang.java.ast.JavaParser.jj_consume_token(JavaParser.java:12615)
    at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceBody(JavaParser.java:1574)
    at net.sourceforge.pmd.lang.java.ast.JavaParser.ClassOrInterfaceDeclaration(JavaParser.java:779)
    at net.sourceforge.pmd.lang.java.ast.JavaParser.TypeDeclaration(JavaParser.java:686)
    at net.sourceforge.pmd.lang.java.ast.JavaParser.CompilationUnit(JavaParser.java:420)
    at net.sourceforge.pmd.lang.java.AbstractJavaParser.parse(AbstractJavaParser.java:62)
    at net.sourceforge.pmd.SourceCodeProcessor.parse(SourceCodeProcessor.java:121)
    at net.sourceforge.pmd.SourceCodeProcessor.processSource(SourceCodeProcessor.java:185)
    at net.sourceforge.pmd.SourceCodeProcessor.processSourceCodeWithoutCache(SourceCodeProcessor.java:107)
    ... 10 more