i've again done some serious tidying of the thread which now clarifies the story.
i now believe it is clear that a procedural court error did happen back on 17 june 2017 hearing after the successful set aside of both CCJs
the hearing was on papers only, neither you nor BW attended.
one ccj for some unknown reason did not get your papers filed against it, even though you duplicated and filed AOS, N180, defence etc for both reset claims.
i would be ringing BW legal up.
you have a copy of their agreed consent order 68CJ pdf above
explain the above.
ask them if they will discontinue the case as an existing consent order exists.
id not will they agree to a new mutual consent order