IOError: Unable to create file

[weixiaolian21]

hello，when i run this code，the following error encountered. I don`t konw why.
2048/2055 [============================>.] - ETA: 0s - loss: 4.8819 - acc: 0.2090Epoch 00000: val_loss improved from inf to 4.92003, saving model to ./models/Indian_best_RES_3D_SS4_10_1.hdf5
Traceback (most recent call last):
File "SSRN_IN.py", line 191, in
nb_epoch=nb_epoch, shuffle=True, callbacks=[earlyStopping6, saveBestModel6])
File "/home/zhangxh/anaconda3/envs/py2/lib/python2.7/site-packages/keras/engine/training.py", line 1485, in fit
initial_epoch=initial_epoch)
File "/home/zhangxh/anaconda3/envs/py2/lib/python2.7/site-packages/keras/engine/training.py", line 1160, in _fit_loop
callbacks.on_epoch_end(epoch, epoch_logs)
File "/home/zhangxh/anaconda3/envs/py2/lib/python2.7/site-packages/keras/callbacks.py", line 75, in on_epoch_end
callback.on_epoch_end(epoch, logs)
File "/home/zhangxh/anaconda3/envs/py2/lib/python2.7/site-packages/keras/callbacks.py", line 400, in on_epoch_end
self.model.save(filepath, overwrite=True)
File "/home/zhangxh/anaconda3/envs/py2/lib/python2.7/site-packages/keras/engine/topology.py", line 2416, in save
save_model(self, filepath, overwrite)
File "/home/zhangxh/anaconda3/envs/py2/lib/python2.7/site-packages/keras/models.py", line 96, in save_model
f = h5py.File(filepath, 'w')
File "/home/zhangxh/anaconda3/envs/py2/lib/python2.7/site-packages/h5py/_hl/files.py", line 271, in init
fid = make_fid(name, mode, userblock_size, fapl, swmr=swmr)
File "/home/zhangxh/anaconda3/envs/py2/lib/python2.7/site-packages/h5py/_hl/files.py", line 107, in make_fid
fid = h5f.create(name, h5f.ACC_TRUNC, fapl=fapl, fcpl=fcpl)
File "h5py/_objects.pyx", line 54, in h5py._objects.with_phil.wrapper
File "h5py/_objects.pyx", line 55, in h5py._objects.with_phil.wrapper
File "h5py/h5f.pyx", line 98, in h5py.h5f.create
IOError: Unable to create file (File locking disabled on this file system (use hdf5_use_file_locking environment variable to override), errno = 38, error message = 'function not implemented')

[zilongzhong]

It seems that this is an environment configuration problem. Make sure you set the conda environment exactly the same as this repo. For example, I use Anaconda 2 instead of Anaconda 3.