I'm using the FANN lib and when I use the fann_train_on_file function on my training file I get the following error :

FANN Error 10: Error reading info from train data file "D:/newData1.data", line: 1694
I'm using FANNCSharp.Float.
In my file 2000 lines.
This is my code:

` public static void learnNeuralNetwork () {
File.Delete("ann");
List layers = new List();
layers.Add(20);
layers.Add(6);
layers.Add(2);

        NeuralNet net = new NeuralNet(NetworkType.LAYER, layers);

        net.SetActivationFunctionLayer(ActivationFunction.SIGMOID, 1);
        net.SetActivationFunctionLayer(ActivationFunction.SIGMOID, 2);

        net.TrainingAlgorithm = TrainingAlgorithm.TRAIN_RPROP;
        net.TrainOnFile("D:/newData1.data", 100000, 100, 0.001f);
        net.Save("ann");
    }`

My train data look like:
2000 20 2
1 6 4 3 1169 5 5 4 3 1 4 1 67 3 2 2 3 1 2 1
1 0
2 48 2 3 5951 1 3 2 2 1 2 1 22 3 2 1 3 1 1 1
0 1
4 12 4 6 2096 1 4 2 3 1 3 1 49 3 2 1 2 2 1 1
1 0
......
1694 line:
4 18 2 0 6761 5 3 2 3 1 4 3 68 3 1 2 3 1 1 1