A task won’t close when trying to select “Complete.

In Adobe Workfront, two common reasons a task cannot be marked Complete are incomplete enforced predecessors and incomplete subtasks on a parent task. Adobe documentation explains that when a predecessor is enforced , Workfront does not allow the successor task to be marked In Progress or Complete until the predecessor task is completed. Therefore, if the predecessor task is still In Progress , it can block the current task from being closed, provided the predecessor relationship is enforced. Adobe also explains that parent tasks cannot be updated to Complete when the project’s Summary Completion Mode is set to Automatic and the subtasks are not completed. This means incomplete child tasks can prevent the parent task from closing. Being a predecessor to another task does not stop the current task from being completed. Assignment to a job role rather than a named user does not inherently prevent completion, and an Active project status is normal for work execution. Therefore, the correct answers are A and B .

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