AI generated answer (using internal Slack threads):

Based on the conversations, it seems like you're having issues with a custom script that is supposed to add lot numbers to item records upon completion of a work order. The lot number is generated correctly, but it doesn't get added to the item record for some items. Firstly, you should confirm that the items were created as “Lot Numbered / Serial” items as their type. If they are not, the lot number will not be added to the item record. If the items are correctly set up, you might want to look at the lot number record. The lot number record has details about the lot, such as which item it applies to, its status, expiration date, and quantity information. If the issue persists, you might need to involve your partner who returned the script. In case you're looking for an alternate solution, you could use a custom field on the serial number record to create a custom record, that you then update with a script to reflect the actual status. However, this process can be complex and might require scripting a process to create the custom record, and then scripting another process to update the status on the custom record as the serial number is transacted against. For generating an auto number for every lot number, you might want to look into SuiteScript 2.x Scripting Subrecords. However, it's not the usual case that a lot number is generated in a user event. Usually, an item receipt requires the lot to already be set. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******