The Zip to Terr alignment fails with an error: field name:id value of incorrect type. The fields being copied contain valid data.
If there are fields on the Account and Zip to Terr objects with the same API name, the process fails with this error.
Example: Having Zip_to_Terr_vod__c.Field_Name__C and Account.Field_Name__C in the same org causes the failure.
Be sure that the API names of the fields being copied are unique to the org.
CRM Help Documentation: Zip to Terr Alignment