# ARKANCE Dock does not appear in the Revit ribbon after installation

## Problem

You have installed the Dock, but it does not appear in the Revit ribbon

## **Solution**

1. Make sure that you have installed the ARKANCE Dock that matches your Revit version
2. Make sure that there is an additional custom ribbon tab slot available\
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   Kindly note that Autodesk® Revit® has a set limit of 20 custom ribbon tabs to ensure that the standard Revit® ribbon tabs remain visible. Some add-in tabs will have to be disabled if the limit has been reached.