I am trying to add tabbed detail page in screen type. I am facing error while creating.
Please find the below screenshot.
Thanks and Regards,
Best answer by Mark Jongeling
The message is trying to say that the detail components in your screen type have a duplicate ID. On your image, on the right, under your phone call overlay you can see the ID of the component. This ID is a duplicate with another component. You can safely change one of the ID values to something else (e.g. add a '_1' behind one ID) to resolve the error.
Let me know if this helped!