Inappropriate headers/breadcrumb when creating/editing a lesson page

Create a course Add a Lesson activity Add a Content page. You should see "Add a content page" in the header. Edit the Content page. You should see "Editing a content page" in the header. Add a Cluster Update the cluster You should see "Editing a cluster" in the header. Add an End of cluster Edit the End of cluster You should see "Editing an end of cluster page" in the header. Add an End of branch Edit the End of branch You should see "Editing an end of branch page" in the header. Add a Question (any type) You should see "Create a|an [questiontype] page" in the header. questiontype could be essay, matching, multichoice, numerical, short answer or true/false Edit that Question You should see "Editing a|an  [question] page" in the header. questiontype could be essay, matching, multichoice, numerical, short answer or true/false