Steps to reproduce:
- At site configuration, ADT section, add a new template for asset publishers
- Create an 'Asset Publisher'
- Open the configuration of the 'Asset Publisher'
- Open "Display Settings" tab and select the previous created template at "Display Template" and click 'Save'.
- At site configuration, ADT section, delete the created template for asset publishers:
- An error message is displayed in the Asset Publisher portlet
- No error message is displayed and the Asset Publisher is rendered with its default view (abstracts)
The above description corresponds to the observed bug. Ticket LPS-52524 describes a feature request to improve this behavior.