QuickBooks Error 6123 is just one of those problems that usually appears at the worst feasible moment. Several users see it while opening a business documents, recovering a back-up, or switching to multi customer mode.
Carmine32w84
QuickBooks Mistake 6123 is among those problems that normally shows up at the most awful possible minute. Lots of customers see it while opening a firm file, restoring a back-up, or switching over to multi user setting.