If you encounter this error when running Atlassian’s Confluence Data Center Plugin Validator: [findbugs] java.lang.ArrayIndexOutOfBoundsException [findbugs] at org.objectweb.asm.ClassReader.readClass(Unknown Source) [findbugs] at org.objectweb.asm.ClassReader.accept(Unknown Source) [findbugs] at edu.umd.cs.findbugs.asm.FBClassReader.accept(FBClassReader.java:44) [findbugs] at org.objectweb.asm.ClassReader.accept(Unknown Source) [findbugs] at edu.umd.cs.findbugs.classfile.engine.ClassParserUsingASM.parse(ClassParserUsingASM.java:110) [findbugs] at edu.umd.cs.findbugs.classfile.engine.ClassParserUsingASM.parse(ClassParserUsingASM.java:587) [findbugs] at edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:76) [findbugs] at edu.umd.cs.findbugs.classfile.engine.ClassInfoAnalysisEngine.analyze(ClassInfoAnalysisEngine.java:38)…