import error, please help!

[lk1983823]

Ubuntu 16.04
Anaconda 3.5.0.1
cuda 10.0

I have pip installed the package into a anaconda pyenv. But when I import taichi, it shows:

[Release mode] Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/home/lukuan/.pyenv/versions/anaconda3-5.0.1/envs/lkconda/lib/python3.6/site-packages/taichi/__init__.py", line 1, in <module> from taichi.main import main File "/home/lukuan/.pyenv/versions/anaconda3-5.0.1/envs/lkconda/lib/python3.6/site-packages/taichi/main.py", line 6, in <module> from taichi.tools.video import make_video, interpolate_frames, mp4_to_gif, scale_video, crop_video, accelerate_video File "/home/lukuan/.pyenv/versions/anaconda3-5.0.1/envs/lkconda/lib/python3.6/site-packages/taichi/tools/video.py", line 3, in <module> import taichi.core as core File "/home/lukuan/.pyenv/versions/anaconda3-5.0.1/envs/lkconda/lib/python3.6/site-packages/taichi/core/__init__.py", line 1, in <module> from .util import tc_core, build, format, load_module, start_memory_monitoring, \ File "/home/lukuan/.pyenv/versions/anaconda3-5.0.1/envs/lkconda/lib/python3.6/site-packages/taichi/core/util.py", line 158, in <module> import_tc_core() File "/home/lukuan/.pyenv/versions/anaconda3-5.0.1/envs/lkconda/lib/python3.6/site-packages/taichi/core/util.py", line 31, in import_tc_core import taichi_core as core ImportError: /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version CXXABI_1.3.11' not found (required by /home/lukuan/.pyenv/versions/anaconda3-5.0.1/envs/lkconda/lib/python3.6/site-packages/taichi/core/../lib/taichi_core.so)
`

How can I fix it ? Thanks!

[zdx3578]

(tmtaiji) ➜ examples git:(master) python rigid_body.py
[Release mode]
Traceback (most recent call last):
File "rigid_body.py", line 3, in
import taichi as ti
File "/home/zdx/tmtaiji/lib/python3.7/site-packages/taichi/init.py", line 1, in
from taichi.main import main
File "/home/zdx/tmtaiji/lib/python3.7/site-packages/taichi/main.py", line 6, in
from taichi.tools.video import make_video, interpolate_frames, mp4_to_gif, scale_video, crop_video, accelerate_video
File "/home/zdx/tmtaiji/lib/python3.7/site-packages/taichi/tools/video.py", line 3, in
import taichi.core as core
File "/home/zdx/tmtaiji/lib/python3.7/site-packages/taichi/core/init.py", line 1, in
from .util import tc_core, build, format, load_module, start_memory_monitoring,
File "/home/zdx/tmtaiji/lib/python3.7/site-packages/taichi/core/util.py", line 158, in
import_tc_core()
File "/home/zdx/tmtaiji/lib/python3.7/site-packages/taichi/core/util.py", line 31, in import_tc_core
import taichi_core as core
ImportError: /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `CXXABI_1.3.11' not found (required by /home/zdx/tmtaiji/lib/python3.7/site-packages/taichi/core/../lib/taichi_core.so)
(tmtaiji) ➜ examples git:(master)

[zdx3578]

sudo add-apt-repository ppa:ubuntu-toolchain-r/test
sudo apt-get update
sudo apt-get install gcc-7 g++-7
gcc-7 --version

just install gcc-7 i fix my problem.