Descripción: If a group assignment has all of the attempts of a given group cleared out individually, then the group attempt record will be left in a broken state. The 'Grade All Attempts' function for the assignment will still list the group attempt, but trying to access it will throw an error.

Pasos para repetir:

1. Log into Blackboard Learn as an administrator
2. Create an Original View Course, as well as 4 students
3. Enroll these 4 students into the course
4. Access the course as an instructor
5. Navigate to the Course Menu > Users and Groups
6. Create a random Group Set with two or more Groups where all have at least two students in them
7. Go to the Content Area of the course and begin creating a new assignment 
8. Scroll down to the Submission details section and change the Assignment Type to 'Group Submission'. Then add all of the groups from the Group Set to the assignment.
9. Finish creating the new assignment and make it available to students
10. Log in as one of the students from at least two or more of the Groups from the Group Set and submit attempts for each of those groups
11. Access the course as an instructor, then go to the Full Grade Center
12. Locate the Gradebook Cell for one of the student attempts and select View Grade Details from the Contextual Menu
13. Delete the attempt of that student and repeat the process for all of the students in that particular group 
14. Go back to the Full Grade Center > locate the Group Assignment Column > select 'Grade Attempts' from the Contextual Menu
15. Cycle through the Group Attempts until you get to the one Group where all of the individual Attempts were cleared