1. Execute below commands to install the python 3.11.0.

   dnf groupinstall 'development tools'dnf
           install bzip2-devel expat-devel gdbm-devel ncurses-devel openssl-devel readline-devel
    wget sqlite-devel tk-devel xz-devel zlib-devel libffi-develwget
           https://www.python.org/ftp/python/3.11.9/Python-3.11.9.tgz
    tar -xzvf Python-3.11.9.tgz
   cd Python-3.11.9./configure --enable-optimizations
   make altinstallpython3.11 –version

   
   
   
   Description of the illustration python-3.118.png
   
   
2. Once above steps are executed successfully install the following required modules.

   pip3.11 install cx-Oracle==8.3.0
   pip3.11 install urwid==2.6.14

limits.conf (OS Configuration)

Ensure the nofile resource limit is set 10240 or higher for the user which would execute the OBAPI Installer.