Quite often, an error such as the wrong time in whatsapp occurs, but it is easy to fix it - https://androidmir.org/nastya/53896/
To fix the error: wrong time and date of whatsapp - you just need to enable automatic time and date on your phone, provided that you have an active SIM card.
Whatsapp wrong time or date can lead to random receiving and sending messages in time, which can be very annoying, so do not tolerate these inconveniences, but rather correct the error right away.