The attribute has an invalid format

Source:  ZENworks Desktop Management; Workstation Inventory; Custom Attribute Editor

Severity:  Warning

Action:  Ensure that the custom attribute does not have any special characters. The allowed characters for the custom attributes are a-z, A-Z, or 0-9. For more information, see "Customizing the Hardware Inventory Information To Be Scanned" in "Workstation Inventory" in the Novell ZENworks 6.5 Desktop Management Administration Guide.