Launcher Bug

Hello i have problem with my launcher I can’t enter the game because it shows we cannot verify products that you own and below is minecraft connection error whatever i do i can’t enter the game even restarting the wifi or others. I can’t send a screenshot cuz i uninstalled the game. I thought its only my problem but I saw others and its not only my. It asks me to buy this game but I already bought it before so idk. “We couldn’t verify what products you own. Please check your internet connection,”