Unable to run any example code

[Sanketyeru]

HI, i have tried to run all the example codes like launch.py as well as tools/test_on_one_video.py.

Every time I am getting the same error. Traceback (most recent call last): File "tools/compute_tracks.py", line 20, in from core.config import ( ImportError: cannot import name cfg_from_file

can anyone please help me ?

[ogata2606]

I had same issue. And I solved the problem by adding PATH like "export PYTHONPATH=/$DetectAndTrack/lib:$LD_LIBRARY_PATH" to bashrc.

[Sanketyeru]

May i know how did you compile and install detectandtrack. i tried all the steps on git page. but it throws the error saying few required packaged from requirement files does not exist.

[ogata2606]

I installed along with github Readme.md like you. The required package(cfg_from_file) is in $DetectAndTrack/lib/tools/config.py so, it needs PATH. Did you through PARH?

[StalonWilson]

@Sanketyeru I had the same issue before. It disappeared after I copied the "affine_channel" files from ops to caffe2 detectron module folder by using

cp lib/ops/affine_channel_nd_op.* caffe2/modules/detectron/

and recompiled caffe2.

[chunniunai220ml]

@rohitgirdhar Have you solved the problem? I find that the core.config include in lib, and from future import the absolute_import , so i try the line : from lib.core.config import..., but errors as follow:

Traceback (most recent call last): File "tools/compute_tracks.py", line 20, in from lib.core.config import ( ImportError: No module named lib.core.config

I don't quite understand the PATH problem, can you share your solution with me?

[my-hello-world]

recompiled caffe2.

hello,help please. how you recompiled caffe2.?some advices?

Actually I don't want to recompile caffe2 unless there is no other solution. I installed it very hard. hahh