FIX: Event ID: 4099 is logged when a message that is not valid is submitted in a solution that you develop by using BizTalk Server 2004 and BizTalk Accelerator for SWIFT 2.1

Consider the following scenario. You develop a solution by using Microsoft BizTalk Server 2004 and Microsoft BizTalk Accelerator for SWIFT 2.1. In this solution, a message that is not valid is submitted. In this scenario, the message is suspended, and the message is not delivered to the error handling pipeline. Additionally, the following event is logged in the Application log:

Event Type: Error
Event Source: BizTalk Accelerator for SWIFT
Event Category: None
Event ID: 4099
Description:
Error during application execution. The error message is : Object reference not set to an instance of an object.

Hotfix information

A supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing this specific problem. This hotfix might receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next software update that contains this hotfix.

If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, contact Microsoft Customer Service and Support to obtain the hotfix.

Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, visit the following Microsoft Web site: Note The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.

Prerequisites

Because of file dependencies, this hotfix requires BizTalk Accelerator for SWIFT 2.1 Service Pack 1 (SP1) to be installed on the computer.

Restart requirement

You do not have to restart the computer after you apply this hotfix.

Hotfix replacement information

This hotfix does not replace any other hotfixes.

File information

The English version of this hotfix has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

For more information, click the following article number to view the article in the Microsoft Knowledge Base: