> Judge Dredd (Rev B)(folder: jdreddb - parent jdredd)
> wrong merged ROM set: jdreddb (merge to jdredd)

> I have file jdreddc in folder jdredd. This is OK.
> I have file jdreddb in folder jdreddb. This is not OK.


Don't mix diskimages (jdredd and jdreddb) with rommerging issues. The message above appears because jdreddb is a fake clone of its parent. It's 100% identical to its parent and isn't needed as a standalone set.

Roman Scherzer
ClrMamePro