Cannot launch visaconf because Can't find library libniPythonInterface.so and libnipalu.so failed to initialize

I am installing NI-VISA on CentOS7

Download Linux Device Drivers: https://www.ni.com/en-us/support/downloads/drivers/download.ni-linux-device-drivers.html

Install in Terminal

unzip unzip NILinux2019DeviceDrivers.zip
sudo rpm -i ni-software-2019-19.2.0.49152-0+f0.el7.noarch.rpm
sudo yum list available | grep "ni-software" | grep "visa"
sudo yum -y install ni-visa

After installation, I try:

cd /usr/bin

Can't find library libniPythonInterface.so
Make sure this library is installed in your LD_LIBRARY_PATH
search path, or in /usr/lib64
libnipalu.so failed to initialize
Verify that nipalk.ko is built and loaded.

Please advise if there is anything else that I need to install.
Aborted (core dumped)