The meaning of your life is what you decide it is.
It is always going to be different for each individual: it could be the love of family, friends, partner, kids, hobbies, work, sports, pets, travelling, gardening or being a complete loner just sitting in the sun doing nothing.
Basically don't expect fulfilment to just come to you. Decide what you want to do with your life.
I can say that the meaning of life is certainly not just owning more and more material goods and working all hours to put more money in a corporation's pocket. I think that has led to a deep unhappiness in many people.
I am happy working part-time, fixing my small, old house, gardening, looking after my pet , meditating and walking by the sea front. I have a passion for painting and that has given a real meaning to my life. I also make sure I cut toxic/negative people out and try to be a good, decent person myself.
You only have one, short life and the best thing is to try to enjoy and be grateful for every little thing each day rather than looking for a deep philosophical explanation for the meaning of human life. There isn't one.