Regarding file not found "x_train.npz"

[purviprajapati196]

Saving Model to: Gen_data_CNN_Z_dim-100_mb_size-20_hidden_dims-512_preproc-0_loss-BCELoss_sequence_length-500_embedding_dim-300_params.vocab_size=30000
Traceback (most recent call last):
File "main.py", line 57, in
x_tr, x_te, y_tr, y_te, params.vocabulary, params.vocabulary_inv, params = save_load_data(params, save=params.load_data)
File "../utils\futils.py", line 153, in save_load_data
x_tr = sparse.load_npz(params.data_path + '/x_train.npz')
File "C:\Users\dc\anaconda\envs\riya\lib\site-packages\scipy\sparse_matrix_io.py", line 131, in load_npz
with np.load(file, **PICKLE_KWARGS) as loaded:
File "C:\Users\dc\anaconda\envs\riya\lib\site-packages\numpy\lib\npyio.py", line 415, in load
fid = open(os_fspath(file), "rb")
FileNotFoundError: [Errno 2] No such file or directory: '../datasets/rcv/x_train.npz'