I have been searching high and low for an answer to this but have come up empty handed. 

When writing a new check the "Print Later" button is automatically checked, and when unchecking this, it brings up a check number that I has already been written. (Example: currently I'm on check number 1800, it brings up 1795). Even after manually typing in the correct number, the next check still reverts back to a previous check number (although it does go up a number, yet still not the correct one). I am in fact printing each check after it has been written and have been fixing the check number in the print dialog screen. 

Any insight would be greatly appreciated.