Employee lost a check, i reissued, now i cannot reconcile with the bank statement. i am new to QB so not sure how to fix

Welcome to QuickBooks Community family, shelbywayne234!

We can void the previous paycheck since it's never cash out. Let's make sure to notify your bank so it'll be blocked. You can follow these steps to void it:

1. Go to Employee menu and select Employee Center.
2. Click the affected employee.
3. Locate and select the paycheck.
4. Click the drop-down arrow under the X button then, select Void.
5. Select Save & Close and click Yes to confirm.

This will correct your reconciliation. You can read this article as your guide about reconciling your accounts in QuickBooks Desktop.

If you only reprinted the check, it won't affect your reconciliation. You'll want to visit this article on how to issue a lost paycheck.

Post again if you need more help. I'm always here to guide you.