import error
OCEANOUXIN opened this issue · 7 comments
hi, thanks for your excellent work. When I run nnUNetv2_train 1 3d_fullres all -tr nnUNetTrainerUMambaBot
I don't how to solve it.Could you give me some advise?
Hi @OCEANOUXIN ,
Could you please test whether mamba is successfully installed?
Hi @OCEANOUXIN ,
Could you please test whether mamba is successfully installed?
I encounter this problem too when I import mamba_ssm. It reports
import selective_scan_cuda
ImportError: /data/Tools/anaconda/envs/test/lib/python3.10/site-packages/selective_scan_cuda.cpython-310-x86_64-linux-gnu.so: undefined symbol: _ZN3c104cuda20CUDACachingAllocator12recordStreamERKNS_7DataPtrENS0_10CUDAStreamE
Hi @OCEANOUXIN ,
Could you please test whether mamba is successfully installed?
It likes this
Hi @OCEANOUXIN ,
Could you please test whether mamba is successfully installed?It likes this
I think you should create a new env, and follow the orders that authors show. Maybe you install the mamba_ssm first and change the version of torch, but it is wrong. So you might reloaded the mamba_ssm (you might need "pip cache refresh") after the downloading the right torch.Additionally, the version of mamba_ssm might be the 1.1.4
Hi @OCEANOUXIN ,
Could you please test whether mamba is successfully installed?It likes this
I think you should create a new env, and follow the orders that authors show. Maybe you install the mamba_ssm first and change the version of torch, but it is wrong. So you might reloaded the mamba_ssm (you might need "pip cache refresh") after the downloading the right torch.Additionally, the version of mamba_ssm might be the 1.1.4
Hi, I really appreciate your reply.
I try to create a new env as the author shows, but I got this:
The author says the version of CUDA 11.7, my version is ：
Does my version have an impact？Isn't the CUDA12.3 backwards compatible?
Best wishes!
Hi @OCEANOUXIN ,
Could you please test whether mamba is successfully installed?It likes this
I think you should create a new env, and follow the orders that authors show. Maybe you install the mamba_ssm first and change the version of torch, but it is wrong. So you might reloaded the mamba_ssm (you might need "pip cache refresh") after the downloading the right torch.Additionally, the version of mamba_ssm might be the 1.1.4
Hi, I really appreciate your reply. I try to create a new env as the author shows, but I got this:
The author says the version of CUDA 11.7, my version is ：
Does my version have an impact？Isn't the CUDA12.3 backwards compatible? Best wishes!
you can first solve the "error :No module name 'packaging'" using pip install packaging.and try it again. If you can't solve this problem, you'd better to download the version of torch author suggested
Hi all,
pip install causal-conv1d>=1.2.0 can solve this issue!