Issues with group chats from 03/18/2025#
Starting from 03/18/2025, there have been problems sending messages to group chats.
When sending a message to a group, the message is not delivered, a notification with the status failed
is received.
Incoming messages from problem groups may contain an incorrect sender ID, the sender
field.
The issue is caused by changes on the WhatsApp side.
We are already working to fix the error.