Tax group SALES TAX GROUP NAME does not exist

We are entering a Sales Tax Group onto a PO and are getting an error message for a group that does exist. The error states: Tax group sales tax group name does not exist

• EERP Purchasing

• Purchase Orders

• Sales Tax

This is a MUNIS EERP defect

• Please download MUN-209548 from Tyler Deploy when available. 

• You are receiving this error because the sales tax group's name exceeds 15 characters. 

• Keep your Sales Tax Group names under 15 characters