InternalError: Unsupported numpy type: NPY_INT

Question

Я хочу запустить код, но я получаю эту ошибку:

Внутренняя ошибка: не поддерживается numpy Тип: NPY_INT

Кто-нибудь может мне помочь?

print("Train model")
for epoch in range(FLAGS.epochs):

    minibatch.shuffle()
    itr = 0
    while not minibatch.end():
        # Construct feed dictionary
        feed_dict = minibatch.next_minibatch_feed_dict(placeholders=placeholders)
        feed_dict = minibatch.update_feed_dict(
            feed_dict=feed_dict,
            dropout=FLAGS.dropout,
            placeholders=placeholders)

        t = time.time()

        # Training step: run single weight update
        outs = sess.run([opt.opt_op, opt.cost, opt.batch_edge_type_idx], feed_dict=feed_dict)
        train_cost = outs[1]
        batch_edge_type = outs[2]

        if itr % PRINT_PROGRESS_EVERY == 0:
            val_auc, val_auprc, val_apk = get_accuracy_scores(
                minibatch.val_edges, minibatch.val_edges_false,
                minibatch.idx2edge_type[minibatch.current_edge_type_idx])

            print("Epoch:", "%04d" % (epoch + 1), "Iter:", "%04d" % (itr + 1), "Edge:", "%04d" % batch_edge_type,
                  "train_loss=", "{:.5f}".format(train_cost),
                  "val_roc=", "{:.5f}".format(val_auc), "val_auprc=", "{:.5f}".format(val_auprc),
                  "val_apk=", "{:.5f}".format(val_apk), "time=", "{:.5f}".format(time.time() - t))

        itr += 1