Hello @ChuckM79,
Thank you for reaching out to the Quicken Community, though I do apologize that you are experiencing this issue.
These errors usually appear when your computer cannot establish an internet connection with Quicken. Please note, these errors do not mean the computer has lost internet connection, simply that Quicken cannot establish an internet connection. Also, you may be able to successfully sign in to your bank's website, but still receive the error in Quicken, due to Quicken being unable to establish an internet connection.
You may follow this link to read more information regarding this error message and where you can also find some troubleshooting steps to take. It is recommended to save a backup before proceeding with troubleshooting steps (just in case).
I hope this helps!
Thank you for reaching back out to share the steps that you took.
I am happy to hear that you were able to reach a resolution!
Please do not hesitate to reach out with any further questions or concerns.