This property contains a list of custom error messages. Each string in the list specifies an error code and subcode for the custom message; what the specific error text and subcode error text is to be; and whether the custom message is supported by file or URL, or just by file only. Each string is in the format ErrorCode, ErrorSubcode, ErrorText, ErrorSubcodeText, followed by another comma and either a 0 for file and URL support, or a 1 for file support only.
| Data type | List (string) |
| Default value | Empty list |
| Inheritance | Not inheritable |
This property is accessible at the following locations:
| Metabase Path | Key Type |
| /LM/W3SVC/INFO | IIsWebInfo |
The following table lists additional information required only for code that uses the IIS Admin Base Object.
| Metabase identifier | MD_CUSTOM_ERROR_DESC |
| Data type | MULTISZ_METADATA |
| User type | IIS_MD_UT_SERVER |