V. R52.28 B.27.1.52.28 Quicken Classic Business & Personal
This has happened several times and causes me to stop using Quicken for awhile because it's infuriating.
I can open Quicken, makes broad changes, download my banking transactions. Then update my customers, add some or create invoices. I save and close it. Then the next time I open it up it didn't save anything. The transactions isn't too big of a deal but it's aggravating. The invoices and customer info for my business is worse. I usually save a PDF copy so I can re-enter it but that is the most infuriating.
I did have the quicken file sync with my cloud drive. Change to a local only copy outside of my cloud drive. It still happens. I've always been loyal to Quicken because it was the best and cheapest option. Now I'm thinking about changing to something else.
The only wave I've soled this in the past is create a brand new file and start from scratch, business info, bills, transactions etc. Works great for months then it starts again. I'm unsure what another fix might be.