some question about import error

[qqc22111]

I met the error below when I use the predict.py, can you help me?
Traceback (most recent call last):
File "D:\Project\BinocularStereoVision\aanet\predict.py", line 10, in
import nets
File "D:\Project\BinocularStereoVision\aanet\nets_init_.py", line 1, in
from .aanet import AANet
File "D:\Project\BinocularStereoVision\aanet\nets\aanet.py", line 4, in
from .feature import (StereoNetFeature, PSMNetFeature, GANetFeature, GCNetFeature,
File "D:\Project\BinocularStereoVision\aanet\nets\feature.py", line 5, in
from nets.deform import DeformConv2d
File "D:\Project\BinocularStereoVision\aanet\nets\deform.py", line 3, in
from nets.deform_conv import DeformConv, ModulatedDeformConv
File "D:\Project\BinocularStereoVision\aanet\nets\deform_conv_init_.py", line 1, in
from .deform_conv import (DeformConv, DeformConvPack, ModulatedDeformConv,
File "D:\Project\BinocularStereoVision\aanet\nets\deform_conv\deform_conv.py", line 9, in
from . import deform_conv_cuda
ImportError: cannot import name 'deform_conv_cuda' from partially initialized module 'nets.deform_conv' (most likely due to a circular import) (D:\Project\BinocularStereoVision\aanet\nets\deform_conv_init_.py)

[scpaliuhc]

I met the same problem. Did you solve it?