These columns don't currently have unique values Radpanelbar

[Priya]

Hi,
I created my master page menu using radpanelbar by setting parent child datafileds
Sometimes i am getting an error
These columns don't currently have unique values

This is happening occasionally.So i cant even debug it..I dont knw where to begin to solve this problem.

Any idea..
Thanks in advance....

[Priya]

hi,
Any body can giv me the solution?
Plz help me..

[Princy]

Hi,

Such an error occurs when the DataFieldID and DataFieldParentID of the RadPanelBar is not unique fields in the DataBase. Please make sure that they are unique.

Thanks,
Princy