Hello Felicia,
Lots of questions. 
Thanks for the screenshots!
As for the message on the Keyboard Entry window, this indicates that for the selections you made in the Sightings Entry Setup window, Rose-breasted Grosbeak did not meet the criteria. That smartsearch field will only allow you to select names which meet the criteria you selected in the setup window. So a screenshot of that window will help us decide why RBGR did not meet the criteria.
As for the message on the Taxonomy Editor window, I cannot be sure which field you were typing in, so I would need that information to help you figure out why you are getting that. For example, if you are trying to add RBGR to a tax list and also trying to type it into the Preset field, that would explain it. The Preset field only allows entry for things that already exist in the tax list you are editing. It is a means of presetting the classification fields based on something else already in the tax list.
This should not have anything to do with your private tax list. Although, you could have simply editing an existing tax list and added the generics to it.
Your BD database contains all of your data and your tax lists (both those you purchase from us and those you created). So having a backup of your database preserves everything. But, reinstalling BD is not the fix or the problem.
Perhaps you just need to have the Name performance table rebuilt. And you can do this by editing any thing or tax list entry, exiting and restarting BD.
Let me know please,
Jeff |