Initiated Rebuild Index as Bradley recommended here 411535.aspx. This did not fix the Root search problem. Indeed it has made L5 SR-2 practically unusable. Every resource update triggers a complete Library reindex—a process that takes nearly five hours for my library.
Since I have been getting resource updates several times a day, I have become completely frustrated with this product.
The Root Search problem seems to be a regression, as I remember it working in a previous beta.
Bradley may have identified the problem. Will post back in five hours when this reindex is complete