I was working on ubuntu desktop and had created a requirements.txt file using pip freeze > requirements.txt but now when I try to install those package on rhel8 I am unable to as it gives me issue:-
ERROR: No matching distribution found for aiosignal==1.3.1

And similar issue for other packages also.
system :- rhel 8
python 3.6.8
pip 21.3.1

I searched and found that python packages that are available for ubuntu are not available for rhel 8.But I need those packages as I have to run my application. what is the possible option.