A virtualized application on an App-V client fails to launch with Error Code 2A-0000274D

Symptoms

A virtualized application on an App-V client fails to launch with the following error:

The Application Virtualization Client could not launch application name.

No connection could be made because the target machine actively refused it.

Error code: xxxxxxx-xxxxxx2A-0000274D

Cause

This issue can occur if the HREF attribute in the application .osd file is configured to use the RTSPS protocol but the App-V Management Server is configured to use the RTSP protocol.

Resolution

To resolve this issue, perform the following steps:

1. On the App-V Management Server, open the application .osd file and scroll down to the following line:

<CODEBASE HREF="rtsps://servername:322/ApplicationDirectory/Application.sft"
2. Change the protocol from RTSPS to RTSP and the port number from 322 to 554 like the example below:

<CODEBASE HREF="rtsp://servername:554/ApplicationDirectory/Application.sft"
3. Save the application .osd file.

4. Open the Application Virtualization Client MMC snap-in on the App-V client and refresh the Publishing Server.

5. Launch the application on the App-V client.
Properties

Article ID: 2417815 - Last Review: Sep 22, 2010 - Revision: 1

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