AttributeError: module 'detectron2' has no attribute 'utils'

[ak9250]

when running the real example

Traceback (most recent call last):
File "scripts/preproc.py", line 58, in
from detectron2 import model_zoo
File "/usr/local/lib/python3.6/dist-packages/detectron2/model_zoo/init.py", line 7, in
from .model_zoo import get, get_config_file, get_checkpoint_url
File "/usr/local/lib/python3.6/dist-packages/detectron2/model_zoo/model_zoo.py", line 6, in
from detectron2.checkpoint import DetectionCheckpointer
File "/usr/local/lib/python3.6/dist-packages/detectron2/checkpoint/init.py", line 7, in
from .detection_checkpoint import DetectionCheckpointer
File "/usr/local/lib/python3.6/dist-packages/detectron2/checkpoint/detection_checkpoint.py", line 5, in
import detectron2.utils.comm as comm
AttributeError: module 'detectron2' has no attribute 'utils'

[sxyu]

Hi, thanks for reporting. I'm not sure why but the detectron2 subset that should be included was in .gitignore.