Saving models crash Jupyter notebook

I get the following errors while recursively trying to save models.

This also causes the Jupiter notebook error:

Python 3 Unexpected error while saving file: gcp_stuff/code/gen_AI_GANS/1_GANS.ipynb database or disk is full

And

The history saving thread hit an unexpected error (OperationalError(‘database or disk is full’,)).History will not be written to the database.

After this, Jupiter wouldn’t allow to create folders even though I have over 5 GB of disk space. It throws up the following error:

Unexpected error while saving file: gcp_stuff/Untitled Folder [Errno 28] No space left on device: ‘/home/venkateshmadhava/gcp_stuff/Untitled Folder’

Post this I cannot do any more edits on the notebook. Below is the runtime error:

---------------------------------------------------------------------------
RuntimeError                              Traceback (most recent call last)
<ipython-input-28-23e5c992e73f> in <module>()
     12 # model_lsgan(x,epochs,mbsize,gen_net,dis_net,dis_epochs,gen_epochs,no_latent,epoch_to_save,save_folder):
     13 generate_folder = '/home/venkateshmadhava/gcp_stuff/dataset/GANS/gans_generated'
 --> 14 model_lsgan(xtr_train,100,24,gen_model,dis_model,3,1,10,5,generate_folder)


<ipython-input-18-b9b28dd69b99> in model_lsgan(x, epochs, mbsize, gen_net, dis_net, dis_epochs, gen_epochs, no_latent, epoch_to_save, save_folder)
     99             global dis_model_path
    100             dis_model_path_1 = dis_model_path + '/' + dis_model_name
--> 101             torch.save(dis_net, dis_model_path_1)
    102             print('Saved dis_net..')
    103 

~/.local/lib/python3.5/site-packages/torch/serialization.py in save(obj, f, pickle_module, pickle_protocol)
    133         pickle_protocol: can be specified to override the default protocol
    134     """
--> 135     return _with_file_like(f, "wb", lambda f: _save(obj, f, pickle_module, pickle_protocol))
    136 
    137 

~/.local/lib/python3.5/site-packages/torch/serialization.py in _with_file_like(f, mode, body)
    115         f = open(f, mode)
    116     try:
--> 117         return body(f)
    118     finally:
    119         if new_fd:

~/.local/lib/python3.5/site-packages/torch/serialization.py in <lambda>(f)
    133         pickle_protocol: can be specified to override the default protocol
    134     """
--> 135     return _with_file_like(f, "wb", lambda f: _save(obj, f, pickle_module, pickle_protocol))
    136 
    137 

~/.local/lib/python3.5/site-packages/torch/serialization.py in _save(obj, f, pickle_module, pickle_protocol)
    202     f.flush()
    203     for key in serialized_storage_keys:
--> 204         serialized_storages[key]._write_file(f)
    205 
    206 

RuntimeError: Unknown error -1```