onError (event)

Information about errors during data delivery.

- (void)onError:(int)connectionId :(int)errorCode :(NSString*)description

Discussion

The Error event is fired in case of exceptional conditions during message processing. Normally the class fails with an error.

ErrorCode contains an error code and Description contains a textual description of the error. For a list of valid error codes and their descriptions, please refer to the Error Messages section.

ConnectionId indicates for which connection the error is applicable.