ErrorCodesExternalError Field
The application code threw an exception while handling MailBee event.

Namespace: MailBee
Assembly: MailBee.NET (in MailBee.NET.dll) Version: 12.3.1 build 666 for .NET 4.5
public const int ExternalError

Field Value

Type: Int32
This error code indicates the application is subscribed to a certain MailBee event, MailBee raises this event, and the application code responsible for handling this event throws an exception. The developer should fix the event handling code in order to get rid of this error.
See Also