Good afternoon, the unification of users registered on the website
https://1b.app/ into one account is in no way related to the messages you receive in the social media - these are two different entities. From what you can see, you log in to the system under the user
https://knigarnia.1b.app/app/contact/1584/ (login
tetianabykhovtseva@gmail.com, password reset in PM) and there is also a user with the same phone number (48570832035)
https://knigarnia.1b.app/app/employer/13225/permissions/ Ukrainian bookstore in Poland and Europe - A good bookstore with a login of 48570832035 (we will reset the password in PM) and if you log in under it, you can see that there is a message in the communications center (most likely, the business process is configured specifically for the account
https://knigarnia.1b.app/app/employer/13225/permissions/), so you should decide which account to work under (! These two users have long been created in the system, that is, someone created them recently, and they were created a long time ago and worked under them).
Access to the site
https://1b.app/ is one access, and in the social network
https://knigarnia.1b.app is a completely different access