| 70000 | Custom Object Data Validation General Error |
| 70001 | Custom Object Data Validation Null Value |
| 70002 | Custom Object Data Validation Max Length Exceeded |
| 70003 | Custom Object Invalid Data Extension Key |
| 70004 | Custom Object Null Or Empty |
| 71000 | Returns OK row level results when entire batch times out in singleton mode. |
| 71001 | Custom object data operation aborted before finishing |
| 71002 | Custom object data operation skipped rows to prevent a primary key violation |
| 71003 | Custom object data operation failed due to missing required fields |
| 71004 | Custom object data operation failed due to duplicate fields |
| 71005 | Custom object data operation error due to primary key operation |
| 71006 | Custom object data operation aborted before starting |