At this moment BFA would only display the date when a specific matching pattern occurred but this does not give indication regarding how often it happens or to allow to see if this error is specific to a slave, build or if time dependent.

If we would be able to click a link to see a list of the last 100 builds that matched that error, it should be easy to identify the root cause. This list/table should be sorted in inverse chronological order and include: datetime, build-name with link, slave.

All this information is already available inside the database and can be returned with a single query.