Hello,

We are encountering the same issue and use QB ES 18.0.  After this happened with our check batch last week, we installed the most recent update and rebuilt our data file 3 times with the last two rebuilds indicating there were no errors.  We ran our check batches today only to find this happened again with two of our checks where QB printed duplicate checks in our second batch even though the check numbers for the initial printing were assigned to the applicable bill payments.  The duplicate printed checks also do not show up in the QB register.  Is QB going to do anything to resolve this?