The Galaxy A14 is a low-end slate Android smartphone released by Samsung in January 2023 as a successor to the Samsung Galaxy A13. Identifiable by model number SM-A145 (followed by version/carrier-specific character.
You can hold the power button to try restarting the phone to see if it fixes the problem. If there are available updates for your operating system, I would also try updating and see if that fixes the problem.
7 
1