Relunctantly updated to Version R68.25 Build 27.1.68.25 this morning, on the last day of the month.
Now, I can't sync most of my accounts.
FWIW, I updated to R68.25 today as well. I could not duplicate the FI errors you show. All my accounts (including FIDO and Citi) downloaded without error.
If you haven not already done so, try rebooting to see if this clears the error. Also, I have found previously that going to the specific account and downloading it individually works (for me). Then…..upon going back to OSU, they all download as expected.
Concur with @Scooterlam. I updated to R68.25 earlier today (after my usual 7am OSU), and I had no problem with trying a new OSU just now.
Have you tried doing an OSU again? It could have been a time-of-day issue.