Go to Admin > Integrations.
If the icons near your integrations are green, it means everything works fine.
If the icon is red, then click on it.
A window will appear with the cause of the error.
You should click “Unblock”.
After that, the integration will be activated again.
If the problem appears frequently, inform the Replyco support service and we will try to solve it.
Now your integration should have a green lock.