OpenAtlas

There is a popup error in every detail view of Administrative Units and Historical Place, when they have subtypes i.e. Administrativ Unit->Austria or Historical Place->Francia:

DataTables warning: table id=subs_table - Requested unknown parameter '3' for row 0, column 3. For more information about this error, please see http://datatables.net/tn/4

As I can tell, everything looks normal, but the error is kind of annoying.

Update
link to reproduce on demo: https://demo.openatlas.eu/entity/3382