Use this command to re-open a defect. That is to undo marking the defect as 'tracked externally'.

ccollab [global-options] admin review defect mark-not-external <defect>

Option	Required?	Description
<defect>	Yes	Identifier of the desired defect (an integer number), or a `last` keyword. When `last` keyword is specified the command will use the last defect that was created on the current machine via Command-Line Client (that is, it does not know about defects created elsewhere).

ccollab admin review defect mark-not-external