Hello @chall3809
Thank you for reaching out on the community and telling us about your issue. I do apologize in the issue you're having. That is odd I'm wondering where exactly the issue is. I believe in this case it might help trying to see on a test file if we have a similar issue. This will give us a better idea of where exactly the issue is. I'll leave steps down below and you can find it on the third step on the article.
https://www.quicken.com/support/advanced-data-file-troubleshooting-correct-problems-quicken-windows
Once you get the chance let us know what you're able to find out. From there we'll see what we're able to do next.
Thanks,
Quicken Francisco
CC-501 errors from one or more banks
Please read and follow instructions here: https://www.quicken.com/support/error-when-using-online-services-cc-501
Support needs to dig a little deeper to resolve this issue for you.
When contacting support, be sure to let them know how long you have been receiving this error.
Let us know how it goes!
-Quicken Tyka