Build error

[liang3588]

I am sorry, there are some problems occur when I try to build the project.
cmake .. -DCMAKE_BUILD_TYPE=Release

Traceback (most recent call last):
File "/usr/lib/command-not-found", line 27, in
from CommandNotFound.util import crash_guard
ModuleNotFoundError: No module named 'CommandNotFound'

So, what should i do for this problem?
Thank you very much!