I am trying to add a Base Station, but OMC reports that the serial number is in the Recycle Bin, but it isn't

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1

I have a Base Station that was in my OMC portal. It was deleted at some point when the unit was sent back. It has returned, and it doesn’t automatically appear in the OMC. If I try to add the Serial Number manually, OMC reports that the serial number is in the Recycle Bin. Nothing is in the Recycle Bin, so I can’t restore it.

Does anyone have any suggestions?

Thanks.