| ERROR | attribute string already exists |
| CAUSE | An attribute with a matching name (or form) already exists in the attribute set. |
| ACTION | Drop the existing attribute or choose a different name for the new attribute. |
| ERROR | attribute string already exists |
| CAUSE | An attribute with a matching name (or form) already exists in the attribute set. |
| ACTION | Drop the existing attribute or choose a different name for the new attribute. |