Can't reply to Viber messages

Hello community.

I recently got an Apple Watch Series 8 and noticed that whenever someone messages me on Viber, I can read their messages but cannot reply to them. Although it gives me the option to reply and type a message, when I do, the message never gets to the recipient's device. I was wondering if anyone is/was having the same issue and if there's any solution. However, I can send and reply normal Messages and iMessages to my contacts. The problem seems to be only for Viber replies.

Thanks in advance.