We have detected an issue with the copy of the IRS Business Master File (Pub 78), which we use to verify Tax ID's and their corresponding tax status. The error you are receiving is related to another issue you may have encountered when performing Tax Status Verify on an organization record: https://kb.blackbaud.com/articles/Article/108808

In the meantime, please contact GIFTS support to resolve this on the applications you cannot consider. Please contact us providing the error you receive, your IGAM SID (Site ID), Application ID, Record ID, and Form ID (or as much as you can) so we can quickly resolve this for you to be able to consider your application(s)