This message is displayed if the object property or field to be verified is not selected.
To select the needed property, just click it in the properties list displayed in the dialog. The property will be highlighted with blue.
To select a field to be verified, switch to the Field tab page in the dialog and click the target field in the fields list. The field will be highlighted with blue.
After the needed property or field has been selected, click Next to continue with the checkpoint creation.
For more information, see Checkpoint Wizard - Selecting Data to Check (Property Checkpoint).
See Also
Checkpoint Wizard - Selecting Data to Check (Property Checkpoint)