imstscaxevents-onfatalerror.md

title	description	ms.assetid	ms.tgt_platform	keywords	topic_type	api_name	api_location	api_type	ms.topic	ms.date
IMsTscAxEvents OnFatalError method	Called when the client control encounters a fatal error.	13a5eb2e-d847-4561-b30b-3f23a0579b4d	multiple	OnFatalError method Remote Desktop Services OnFatalError method Remote Desktop Services , IMsTscAxEvents interface IMsTscAxEvents interface Remote Desktop Services , OnFatalError method	apiref	IMsTscAxEvents.OnFatalError	MsTscAx.dll	COM	reference	05/31/2018

IMsTscAxEvents::OnFatalError method

Called when the client control encounters a fatal error.

Syntax

void OnFatalError(
  [in] long errorCode
);

Parameters

errorCode [in]

Indicates the error code.

0

An unknown error has occurred.

1

Internal error code 1.

2

An out-of-memory error has occurred.

3

A window-creation error has occurred.

4

Internal error code 2.

5

Internal error code 3. This is not a valid state.

6

Internal error code 4.

7

An unrecoverable error has occurred during client connection.

100

Winsock initialization error.

Return value

This method does not return a value.

Remarks

In response to this event, the container displays an error message and shuts down.

For more information about Remote Desktop Web Connection, see Requirements for Remote Desktop Web Connection.

Requirements

Requirement	Value
Minimum supported client	Windows Vista
Minimum supported server	Windows Server 2008
Type library	MsTscAx.dll
DLL	MsTscAx.dll
IID	IMsTscAxEvents is defined as 336d5562-efa8-482e-8cb3-c5c0fc7a7db6

See also

IMsTscAxEvents