I use the database for logging both errors (LogError()) and events (LogEvent()). I configured the Log Notification Profile with all asterisks except for Event Type … Contains … Error. The database currently contains only events (no errors). The problem is that the emailed notification is still sent (even though the database contains 0 error documents) with no links.
When I changed the Profile to Event Type … Exactly Matches … Error, it works as expected (no notification is sent.) Since I am only searching for one word (Error), I would expect both Contains and "Exactly Matches" to return the same results.