I have added a custom class that extends BaseLiveIntegrationAddIn, but my addin shows up different than the default DynamicwebLiveIntegrationAddIn in the DW admin ui.
I want to extend the BaseLiveIntegrationAddIn so that I can use a standardized place in the DW-admin for entering settings for my live integration.
The problem is that my addin does not end up with a plus button, only an edit button is visible and when I click the edit button a new settings file is created (the instance id is incremented).
How can I make my custom addIn to work with the plus-button for adding instance-settings for each shop?
DW version is 9.12.1
Best regards,
Espen