Why are previously reconciliated transaction dates changing after downloads
First, I have used Quicken for Mac for over 20 years and understand reconciliation.
I have the most recent updated version.
I have transactions in at least 1 account that were reconciled through my checking account in October 2021. I reconciled at the end of the month against my statement. Those transactions were cleared and reconciled. No errors.
Then there was some update to Quicken. Everything still looked fine, but when I download my transactions from my checking account from November going forward (this is a Discover checking account), 5-6 of the previously reconciled (eg, green check box) transactions have had their dates changed to dates in November and December. These transactions were already cleared through and showed up on prior statements (mostly October but some as old as August). Now when I go to reconcile November, I get a notice that there are reconciled transactions AFTER the date of my prior reconciliation with the suggestion that I am reconciling out of order. If I just ignore it and reconcile the November statement, it causes an error that requires an "adjustment" even though my opening balance, closing balance, deposits and withdrawals for the month match my November statement.
So I went back to a back-up file from October 31. Again, everything is as it should be. All the transactions appropriate. Then let Discover download automatically, and same thing--moved dates. So I tried again from the back-up, turned off automatic download and just downloaded the Discover account manually from Discover. Same problem. It is weird because these transactions with the altered dates do not show up on my statement for the month the date was changed to. They really were transactions from August through October. But I can't stop this from happening, and short of typing in every single transaction by hand, I don't see a solution. I usually reconcile once/month. After the November statement wouldn't reconcile (and I didn't figure out this issue with the downloads moving the dates), Quicken support spent 3 hours with me as the file was exported and re-imported. This wasn't satisfactory though, because I went to reconcile all my accounts and they have forgotten all reconciliation and some important stock information, so I am trying to go back and re-do the last 2 months from the old back-up.
Ideas are appreciated. Thank you.