Welcome back to the QuickBooks Community, steveatliftinghands.

I appreciate you for performing the suggested troubleshooting above to fix the Manage Consent is not working. With this, let me route you to the right person to assist you further on this matter.

I recommend contacting our QuickBook Online Suppor Team. They have the tools to pull up your account in a secure environment and be able to see the cause of why the Manage Consent button is not working on your end. You can follow the steps provided by  Kevin_C on how to reach them.

In case you need steps on how to reconcile your accounts to avoid discrepancies, you can read this article: Reconcile an account in QuickBooks Online.

Feel free to hit the Reply button for any follow-up concerns about reconsidering bank feed connections. I've got your back, steveatliftinghands. Take care!