YES!  This is exactly what is happening to us as well. We are on QuickBooks Advanced in Canada, however it appears they use the same code base.  It was also after an apparent upgrade at the end of January that this got broken.   We have been preselling since 2017.  Qioclbooks confirms they are working on this  - but urgency does not seem to be there  As our busy agricultural season approaches we stand to lose a lot of sales because of this