We recently upgraded to the latest version and found what I would consider to be a bug in the serial number batch bundle management.
When attempting to transfer a serialized item to another company in the same ERPNext installation, the system throws an error claiming that the serial number has already been used in another transaction.
When we checked what that transaction was we find the original purchase reciept and quality checks. The temporary fix is to enalbe the stock settings of allowing the same serial number to be “inbound” more than once. This is not a real fix. Has anyone else expereiced this issue ?