This property indicates whether the current Microsoft® Win32® error status is written to the log file during a logging event. This property is one of the flags contained in the LogExtFileFlags property.
The following table describes this property:
| Data type | Boolean | 
| Default value | False | 
| Default inheritance | Inheritable | 
Accessible by IIS Admin Objects:
| IIsFtpService | IIsFtpServer | IIsWebService | IIsWebServer |