Shyam,
After reviewing this by multiple SAP Support Engineers (we normally have a weekly review for SCN unanswered article), the feedback was that based on some other known issue of other customers; this could be related to some incompatibility on your Agentry definition or export that you used to import to your current Agentry editor.
So this could be that your export was from an Agentry editor that may be too old compared to the Agentry editor you import this into. So it may be a big jump.
Some idea is to sequentially import and export to the next versions of the Agentry editor until you get to your final stage.
Example:
1) Export from 6.0.56 editor.
2) Import into 6.1.0.3 editor.
3) Export from 6.1.0.3 editor.
4) Import to 7.2.0.3 editor.
5) Export from 7.0.3 editor
6) Import to 7.0.6 editor and so forth.
The goal is to sequentially import in small steps. An export from 6.0.22 of Agentry to 7.0.6 editor is a very big jump and this may be the reason of your problem.
Best Regards,
Mark Pe
SAP Platinum Support Engineer