RuntimeError

[BoYangXDU]

Traceback (most recent call last): File "D:\Anaconda3\envs\miao\lib\site-packages\IPython\core\interactiveshell.py", line 3441, in run_code exec(code_obj, self.user_global_ns, self.user_ns) File "", line 1, in loss_ae_all.backward() File "D:\Anaconda3\envs\miao\lib\site-packages\torch\tensor.py", line 185, in backward torch.autograd.backward(self, gradient, retain_graph, create_graph) File "D:\Anaconda3\envs\miao\lib\site-packages\torch\autograd_init_.py", line 127, in backward allow_unreachable=True) # allow_unreachable flag

RuntimeError: one of the variables needed for gradient computation has been modified by an inplace operation: [torch.cuda.FloatTensor [16, 1]], which is output 0 of TBackward, is at version 2; expected version 1 instead. Hint: enable anomaly detection to find the operation that failed to compute its gradient, with torch.autograd.set_detect_anomaly(True).

[XenonLamb]

Have you found out how to fix this?