Find all photos with duplicate file names

We have added a new analysis report to our Lightroom Analyzer software: Duplicate file names.
This analysis helps you to check whether your photo files in Lightroom have a unique file name.

Why are duplicate file names a problem

Sooner or later photos with the same name will overwrite the other. When exporting it is not clear which photo was exported.
Lastly, it is not good practise, see dpBestFlow.org

What if you have duplicates?

Simple export the report to Excel, copy all file names and paste them into Lightroom with the Photo List Importer Lightroom plug-in.
Now you will have all duplicate files collected in one collections in Lightroom!