Program: 92422
Project: 92422
Buggy source:
@PostConstruct public void init() throws IOException {
  logger.info("String_Node_Str");
  logger.info("String_Node_Str" + appHome().getAbsolutePath());
  CompositeConfiguration config=new CompositeConfiguration();
  config.setProperty("String_Node_Str","String_Node_Str");
  File dbDefaults=resourceLoader.getResource("String_Node_Str").getFile();
  try {
    config.addConfiguration(new PropertiesConfiguration(dbDefaults));
  }
 catch (  ConfigurationException e) {
    logger.error("String_Node_Str");
  }
  File appDefaults=resourceLoader.getResource("String_Node_Str").getFile();
  try {
    config.addConfiguration(new PropertiesConfiguration(appDefaults));
    logger.info("String_Node_Str" + appDefaults.getAbsolutePath());
  }
 catch (  ConfigurationException e) {
    logger.error("String_Node_Str");
  }
  config.addConfiguration(new SystemConfiguration());
  File lapConfigProps=new File(appHome(),"String_Node_Str");
  if (lapConfigProps.exists() && lapConfigProps.canRead()) {
    try {
      config.addConfiguration(new PropertiesConfiguration(lapConfigProps));
    }
 catch (    ConfigurationException e) {
      logger.warn("String_Node_Str");
    }
  }
 else {
    IOUtils.copy(InputHandlerService.class.getClassLoader().getResourceAsStream("String_Node_Str"),new FileOutputStream(new File(appHome(),"String_Node_Str")));
    logger.info("String_Node_Str" + lapConfigProps.getAbsolutePath() + "String_Node_Str");
  }
  this.config=config;
  pipelinesDirectory=verifyDir("String_Node_Str","String_Node_Str");
  inputDirectory=verifyDir("String_Node_Str","String_Node_Str");
  outputDirectory=verifyDir("String_Node_Str","String_Node_Str");
  pipelineConfigs=new ConcurrentHashMap<>();
  Resource pipelineSample=resourceLoader.getResource("String_Node_Str");
  PipelineConfig plcfg=processPipelineConfigFile(pipelineSample.getFile());
  if (plcfg != null) {
    plcfg.setConfiguration(this);
    pipelineConfigs.put(plcfg.getType(),plcfg);
  }
  File[] pipelineFiles=pipelinesDirectory.listFiles();
  if (pipelineFiles != null && pipelineFiles.length > 0) {
    for (    final File fileEntry : pipelineFiles) {
      if (fileEntry.isFile()) {
        PipelineConfig filePLC=processPipelineConfigFile(pipelineSample.getFile());
        if (filePLC != null) {
          filePLC.setConfiguration(this);
          pipelineConfigs.put(filePLC.getType(),filePLC);
        }
      }
    }
  }
  logger.info("String_Node_Str" + config.getString("String_Node_Str") + "String_Node_Str"+ applicationHomeDirectory.getAbsolutePath());
}

Fixed version (ground truth):
@PostConstruct public void init() throws IOException {
  logger.info("String_Node_Str");
  logger.info("String_Node_Str" + appHome().getAbsolutePath());
  CompositeConfiguration config=new CompositeConfiguration();
  config.setProperty("String_Node_Str","String_Node_Str");
  File dbDefaults=resourceLoader.getResource("String_Node_Str").getFile();
  try {
    config.addConfiguration(new PropertiesConfiguration(dbDefaults));
  }
 catch (  ConfigurationException e) {
    logger.error("String_Node_Str");
  }
  File appDefaults=resourceLoader.getResource("String_Node_Str").getFile();
  try {
    config.addConfiguration(new PropertiesConfiguration(appDefaults));
    logger.info("String_Node_Str" + appDefaults.getAbsolutePath());
  }
 catch (  ConfigurationException e) {
    logger.error("String_Node_Str");
  }
  config.addConfiguration(new SystemConfiguration());
  File lapConfigProps=new File(appHome(),"String_Node_Str");
  if (lapConfigProps.exists() && lapConfigProps.canRead()) {
    try {
      config.addConfiguration(new PropertiesConfiguration(lapConfigProps));
    }
 catch (    ConfigurationException e) {
      logger.warn("String_Node_Str");
    }
  }
 else {
    IOUtils.copy(InputHandlerService.class.getClassLoader().getResourceAsStream("String_Node_Str" + SLASH + "String_Node_Str"),new FileOutputStream(new File(appHome(),"String_Node_Str")));
    logger.info("String_Node_Str" + lapConfigProps.getAbsolutePath() + "String_Node_Str");
  }
  this.config=config;
  pipelinesDirectory=verifyDir("String_Node_Str","String_Node_Str");
  inputDirectory=verifyDir("String_Node_Str","String_Node_Str");
  outputDirectory=verifyDir("String_Node_Str","String_Node_Str");
  pipelineConfigs=new ConcurrentHashMap<>();
  Resource pipelineSample=resourceLoader.getResource("String_Node_Str" + SLASH + "String_Node_Str");
  PipelineConfig plcfg=processPipelineConfigFile(pipelineSample.getFile());
  if (plcfg != null) {
    plcfg.setConfiguration(this);
    pipelineConfigs.put(plcfg.getType(),plcfg);
  }
  File[] pipelineFiles=pipelinesDirectory.listFiles();
  if (pipelineFiles != null && pipelineFiles.length > 0) {
    for (    final File fileEntry : pipelineFiles) {
      if (fileEntry.isFile()) {
        PipelineConfig filePLC=processPipelineConfigFile(pipelineSample.getFile());
        if (filePLC != null) {
          filePLC.setConfiguration(this);
          pipelineConfigs.put(filePLC.getType(),filePLC);
        }
      }
    }
  }
  logger.info("String_Node_Str" + config.getString("String_Node_Str") + "String_Node_Str"+ applicationHomeDirectory.getAbsolutePath());
}