為何任務完成度出現問號? 如:100(?)

完成度後面若出現 (?) 代表'不確定' 的意思.

通常會發生在重新啟動已完成的任務後. 同仁回報 100% 後, 正常專案狀態會變成'已完成', 這時任務會被鎖住, 不能修改. 若有用戶登入系統, 將該任務'再啟動', 這時完成率就會從 100 變成 100(?)

另外一個情形, 可以參考輔助說明:

http://usermanual.clarizen.com/#4-1-7-reporting-progress

Relation Between Actual Effort, Work and % Completed  

Actual Effort reported by resources is one of the possible ways that Actual Effort can exceed the estimated work of the task.

In this case the work item is internally flagged as 'Overworked' to indicate that the work item is 'over-budget' for its defined
work. 

When Actual Effort is updated via reported Timesheet hours, the 'Overwork' situation can cause ambiguity (uncertainty)
of the %Completeness. This status is indicated by setting the %Completeness Uncertain field to 'TRUE'.

Work items with this status are not transferred automatically to Completed state. 

When % Completeness is Uncertain (i.e. the field is set to 'TRUE'): 

1. % Complete displays a '?' character (example: 100 (?))
2. Remaining Effort, if it’s not manually set, is displayed in red with a '?'character