184.108.40.206.3 Handling Errors During Rule Processing (Creating a DEM)
The server MUST generate the DEM in the following manner:
Create a new message (DEM) in the DAF.
Set the property values on the DEM as specified in section 2.2.7.
Save the DEM.
The first time the server finds a server-side rule to be in error and has generated a DEM for it, the server SHOULD set the ST_ERROR flag in the PidTagRuleState property (section 220.127.116.11.1.3) of that rule (4). Examination of the ST_ERROR flag on subsequent operations is used to prevent creating multiple DEMs with the same error information.