value nan in loss

[lunaprof19]

Hi!

I change lines in driving_data.py for version compatibility:

-#x_out.append(scipy.misc.imresize(scipy.misc.imread(train_xs[(train_batch_pointer + i) % num_train_images])[-150:], [66, 200]) / 255.0)

+imagen=imageio.imread(train_xs[(train_batch_pointer + i) % num_train_images])
+retamaño2=numpy.array(Image.fromarray(imagen[-150:]).resize([200, 66]))/255
+x_out.append(retamaño2)

But when execute show Loss=nan for all epochs ->Epoch: 0, Step: 0, Loss: nan

Can you help me?
thanks

[saproovarun]

Try keep_ratio value with 0.8 instead of 1