Error 3800 "'xxxx' is not an index in this table" in the Geo Location Database Legacy 7.5 or earlier

1. In Legacy 7.5 or earlier, click on Options > Customize and choose the Other tab.

2. Click the Database Management button in the lower left corner. The Geo Location Database - Setup screen will open.

3. Click the Compress button to compact the Geo database file and hopefully repair it.

4. Close the Geo Location Database - Setup screen and test the Geo database file. If it works, stop here.

5. If the Geo database file still gives Error 3800, it must be deleted and the recreated by reloading it from a Legacy installation CD.