I have changed my password for my bank and updated Quicken and I still get this error message when I try to Update even though I get a message saying it updated.
Hello @amandagriffith,
Thanks for reaching out!
A CC-503 error means that the financial institution is reporting the login credentials as invalid. Below are the recommended steps to try (which you can also find in this support article):
New passwords: If you are required to make a new password, be aware that some special characters may cause errors in Quicken. These special characters are the ampersand (&), left carat (<), right carat (>), backslash (\), and forward slash (/). Additionally, while Quicken does not have a character limit, your bank may have one.
If there is no option to delete and update the password, or if the login ID/username also needs to be changed:
After the reset process is complete, attempt your online session again.
Try Deactivating and Reactivating the affected accounts:
If the problem continues after following the guidance above, then we recommend contacting Quicken Support so they can review your logs and connection attempts in more detail.
Thank you!