Installation does not work ”NumPy is a runtime requirement for Psi4.”

Dear users,

I am in trouble because installation is not going well.
I am using ubuntu.

Traceback (most recent call last):
File “/usr/lib/psi4/driver/dependency_check.py”, line 33, in
import numpy as np
ModuleNotFoundError: No module named ‘numpy’

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File “/usr/bin/psi4”, line 158, in
import psi4
File “/usr/lib/psi4/init.py”, line 80, in
from .driver import endorsed_plugins
File “/usr/lib/psi4/driver/init.py”, line 30, in
from . import dependency_check
File “/usr/lib/psi4/driver/dependency_check.py”, line 44, in
raise ImportError(msg)
ImportError:
NumPy is a runtime requirement for Psi4. Please install NumPy to proceed.

NumPy installation with a package manager can be accomplished by the following lines:
    - conda install numpy
    - sudo yum install numpy
    - sudo apt-get install python-numpy
    - brew install numpy

I installed numpy, but it does not solve it.
Please give wisdom.

Thank you so much.
Best Regards,

HK

I was able to solve it.