000451 : The address locator cannot be rebuilt as it was created using a release of ArcGIS previous to ArcGIS 9.2.

Description

The address locator you tried to rebuild was created with ArcGIS prior to version 9.2. Rebuilding an address locator on this pre-9.2 locator is not supported.

Solution

Create a new address locator using ArcGIS 9.2 or higher. Rebuilding this locator will then be supported.