Creating Report Output causes "navigation_menu" dependency error (site goes down)

On the latest version of dataprocessor, on WordPress with Civi 5.71.1, if I create a new data processor and I add an output of Search / Report, I get the following error and the whole site goes down (cannot navigate anywhere without that error and nothing else shows):

The parameter "navigation_menu" has a dependency on a non-existent parameter "2Fdataprocessor_search".

This happens on any type of data processor where I select Search / Report as an output. Other outputs I've tried (ex. dashlet) seem to work. And it's only happening on WordPress, my Drupal 7 site seems fine.