Program: 7543
Project: 7543
Buggy source:
@POST @Path("String_Node_Str") public void getStatuses(HttpRequest request,HttpResponder responder){
  try {
    String accountId=getAuthenticatedAccountId(request);
    List<JsonObject> args=decodeArrayArguments(request);
    if (args == null || args.isEmpty()) {
      respondAndLog(responder,HttpResponseStatus.BAD_REQUEST,"String_Node_Str");
      return;
    }
    for (int i=0; i < args.size(); ++i) {
      JsonObject requestedObj=args.get(i);
      String appId, programType, programId;
      try {
        appId=requestedObj.getAsJsonPrimitive(APP_ID_ARG).getAsString();
        programType=requestedObj.getAsJsonPrimitive(PROGRAM_TYPE_ARG).getAsString();
        programId=requestedObj.getAsJsonPrimitive(PROGRAM_ID_ARG).getAsString();
      }
 catch (      NullPointerException e) {
        respondAndLog(responder,HttpResponseStatus.BAD_REQUEST,"String_Node_Str");
        return;
      }
      String status=getStatus(Id.Program.from(accountId,appId,programId),Type.valueOfPrettyName(programType));
      if (status.equals("String_Node_Str")) {
        responder.sendStatus(HttpResponseStatus.NOT_FOUND);
        return;
      }
 else {
        requestedObj.addProperty("String_Node_Str",status);
      }
      args.set(i,requestedObj);
    }
    responder.sendJson(HttpResponseStatus.OK,args);
  }
 catch (  SecurityException e) {
    responder.sendStatus(HttpResponseStatus.UNAUTHORIZED);
  }
catch (  Throwable e) {
    LOG.error("String_Node_Str",e);
    responder.sendStatus(HttpResponseStatus.INTERNAL_SERVER_ERROR);
  }
}

Fixed version (ground truth):
@POST @Path("String_Node_Str") public void getStatuses(HttpRequest request,HttpResponder responder){
  try {
    String accountId=getAuthenticatedAccountId(request);
    List<JsonObject> args=decodeArrayArguments(request);
    if (args == null || args.isEmpty()) {
      respondAndLog(responder,HttpResponseStatus.BAD_REQUEST,"String_Node_Str");
      return;
    }
    final Map<Id.Program,String> statusMap=new HashMap<Id.Program,String>();
    for (int i=0; i < args.size(); ++i) {
      JsonObject requestedObj=args.get(i);
      String appId, programTypeStr, programId;
      try {
        appId=requestedObj.getAsJsonPrimitive(APP_ID_ARG).getAsString();
        programTypeStr=requestedObj.getAsJsonPrimitive(PROGRAM_TYPE_ARG).getAsString();
        programId=requestedObj.getAsJsonPrimitive(PROGRAM_ID_ARG).getAsString();
      }
 catch (      NullPointerException e) {
        respondAndLog(responder,HttpResponseStatus.BAD_REQUEST,"String_Node_Str");
        return;
      }
      Id.Program progId=Id.Program.from(accountId,appId,programId);
      Type programType;
      try {
        programType=Type.valueOfPrettyName(programTypeStr);
      }
 catch (      IllegalArgumentException e) {
        respondAndLog(responder,HttpResponseStatus.NOT_FOUND,"String_Node_Str" + programTypeStr);
        return;
      }
      if (programType == null) {
        respondAndLog(responder,HttpResponseStatus.NOT_FOUND,"String_Node_Str" + programTypeStr + "String_Node_Str");
        return;
      }
      getStatus(progId,programType,statusMap);
    }
    while (statusMap.size() != args.size()) {
    }
    for (int i=0; i < args.size(); ++i) {
      JsonObject requestedObj=args.get(i);
      for (      Id.Program id : statusMap.keySet()) {
        String status=statusMap.get(id);
        if (status == null) {
          throw new Throwable("String_Node_Str" + id.getId());
        }
 else         if (status.equals("String_Node_Str")) {
          respondAndLog(responder,HttpResponseStatus.NOT_FOUND,"String_Node_Str");
          return;
        }
        if (id.getId().equals(requestedObj.getAsJsonPrimitive(PROGRAM_ID_ARG).getAsString()) && id.getApplicationId().equals(requestedObj.getAsJsonPrimitive(APP_ID_ARG).getAsString())) {
          requestedObj.addProperty("String_Node_Str",status);
        }
      }
    }
    responder.sendJson(HttpResponseStatus.OK,args);
  }
 catch (  SecurityException e) {
    responder.sendStatus(HttpResponseStatus.UNAUTHORIZED);
  }
catch (  Throwable e) {
    LOG.error("String_Node_Str",e);
    responder.sendStatus(HttpResponseStatus.INTERNAL_SERVER_ERROR);
  }
}