Error- when running smart client application.

[Uma]

Dear all,

I have a problem while running a smart client application which was
installed through CD-ROM. After installing the smart client setup the
application is running properly. When running the same application second
time, it is not working.

First time the setup willbe installed through CD-ROM. If any version
increase then the new version will be updated from an URL given in Updates
dialog box while taking setup. I took setup like this. The URL given in
updates dialog box is a valid one. I checked this.

The following error comes when running the smart client application second
time.
ERROR SUMMARY
Below is a summary of the errors, details of these errors are listed later
in the log.
* Activation of
C:\DOCUME~1\ADMINI~1\STARTM~1\Programs\PROBOS~2\PR OBOS~1.APP resulted in
exception. Following failure messages were detected:
+ The deployment identity does not match the subscription.

COMPONENT STORE TRANSACTION FAILURE SUMMARY
No transaction error was detected.

WARNINGS
There were no warnings during this operation.

OPERATION PROGRESS STATUS
* [24/01/2006 8:27:16 PM] : Activation of
C:\DOCUME~1\ADMINI~1\STARTM~1\Programs\PROBOS~2\PR OBOS~1.APP has started.
* [24/01/2006 8:27:16 PM] : Performing necessary update check as specified
by the deployment.

ERROR DETAILS
Following errors were detected during this operation.
* [24/01/2006 8:27:16 PM] System.Deployment.Application.DeploymentException
(SubscriptionState)
- The deployment identity does not match the subscription.
- Source: System.Deployment
- Stack trace:
at
System.Deployment.Application.SubscriptionStore.Ch eckUpdateInManifest(Subscr
iptionState subState, AssemblyManifest deployment, Version currentVersion)
at
System.Deployment.Application.ApplicationActivator .PerformDeploymentUpdate(S
ubscriptionState subState)
at
System.Deployment.Application.ApplicationActivator .ProcessOrFollowShortcut(S
tring shortcutFile, TempFile& deployFile)
at
System.Deployment.Application.ApplicationActivator .PerformDeploymentActivati
on(Uri activationUri, Boolean isShortcut)
at
System.Deployment.Application.ApplicationActivator .ActivateDeploymentWorker(
Object state)

COMPONENT STORE TRANSACTION DETAILS
No transaction information is available.

Anyone can help me?

Thanks.

Regards,
Shanmugam