[solved]Compilation error running tune_nnvm_arm.py

I’m trying to run a script, yet there is an error,
Traceback (most recent call last):
File “tune_nnvm_arm.py”, line 47, in
import nnvm.testing
File “~/.local/lib/python2.7/site-packages/nnvm-0.8.0-py2.7.egg/nnvm/init.py”, line 10, in
from . import frontend
File “~/.local/lib/python2.7/site-packages/nnvm-0.8.0-py2.7.egg/nnvm/frontend/init.py”, line 3, in
from .mxnet import from_mxnet
File “~/.local/lib/python2.7/site-packages/nnvm-0.8.0-py2.7.egg/nnvm/frontend/mxnet.py”, line 5, in
import tvm
File “~/tvm/python/tvm/init.py”, line 5, in
from . import tensor
ImportError: cannot import name tensor

@JiahaoYan98 Can you tell what exactly did you do to solve the error? I am also facing the same issue.