RuntimeError: cuDNN error: CUDNN_STATUS_NOT_INITIALIZED

[GREENtt]

Traceback (most recent call last):
File "D:/Code/CodePycharm/Deep_Learning/segment/Efficient-Segmentation-Networks-master/train.py", line 409, in
train_model(args)
File "D:/Code/CodePycharm/Deep_Learning/segment/Efficient-Segmentation-Networks-master/train.py", line 222, in train_model
lossTr, lr = train(args, trainLoader, model, criteria, optimizer, epoch)
File "D:/Code/CodePycharm/Deep_Learning/segment/Efficient-Segmentation-Networks-master/train.py", line 336, in train
loss.backward()
File "D:\Environment\Anaconda\envs\lmffnet\lib\site-packages\torch\tensor.py", line 118, in backward
torch.autograd.backward(self, gradient, retain_graph, create_graph)
File "D:\Environment\Anaconda\envs\lmffnet\lib\site-packages\torch\autograd_init_.py", line 93, in backward
allow_unreachable=True) # allow_unreachable flag
RuntimeError: cuDNN error: CUDNN_STATUS_NOT_INITIALIZED

Process finished with exit code 1

can you help me? please.