When updating project tasks via XOG, existing tasks are not updated. New, duplicate, tasks are created instead
Steps to Reproduce:
Actual Result: Created tasks are listed twice, while resources and effort are not.
XOG task write operations are required to have a taskID defined. If taskID is empty, XOG will create a new task instead.
The only way to overcome this situation is by filling the taskID in the XOG write files.
In order to avoid this duplication you can do the following:
The export of internalID is for diagnostic purposes and is ignored on import.