I am having a problem recording messages to a message queue from a managed
COM+ component. I can only get the calls to work if MSMQ message
authentication is turned off. Otherwise, the message turns up in the dead
letter queue with an 'invalid signature' error. Many thanks.

Attached to a web app? If so, you need to either add a serviced component
with a role associated in front of the queue or authenticate the user. The
serviced component is easier. NOTE: In .NET, you end up putting quite a bit
in the GAC when you head the serviced component route.

--
Gregory A. Beamer
MVP; MCP: +I, SE, SD, DBA
Author: ADO.NET and XML: ASP.NET on the Edge

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"Richard Bell" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> I am having a problem recording messages to a message queue from a managed
> COM+ component. I can only get the calls to work if MSMQ message
> authentication is turned off. Otherwise, the message turns up in the dead
> letter queue with an 'invalid signature' error. Many thanks.
>
>