No module named 'MultiScaleDeformableAttention'

[CODERED555]

when I try to sh ./make.sh,it shows that ModuleNotFoundError: No module named 'torch',how can i solve this problem.

[BupyeongHealer]

I encountered the same error and resolved it. The error originated from python3 setup.py install. If you replace install with build, it will work for you.

Here is my solution:

1. Install Ninja:

   apt-get install ninja-build
   

2. Build using a different command:

   python3 setup.py build
   pip3 install .
   

3. Test:

   python3 test.py
   

[Nihilismer]

I used windows system to download ninja as you said, and then I ran the build command in the terminal of pycharm, but it seems that nothing happened. I would like to ask you how to continue to solve the problem of No module named 'MultiScaleDeformableAttention'.Thank you so much @BupyeongHealer