Attempting to package a project in ArcGIS Pro 2.7.1 and getting the 00001 Error: "Map does not have layers"
As the screenshot displays, I only have the one map in my catalog which obviously contains layers.
Anywhere else I should be looking for a hidden empty map?
Since we so often have to solve our own problems in this "community", here's the solution I used for others with the same issue.
Right-click the error code:
Click "select map in the contents pane"
Add a simple basemap to the "Map" to resolve the empty layer issue
Unsure where the "Map" is sourced from in my Catalog, so I'm not able to delete it from the project.