Already installed...but it isnt?

TechGnome suggested I post this here to get more feedback since my last topic strayed away from the main topic..any help would be appreciated on this. :)

http://www.vbforums.com/showthread.p...-debug-compile

The issue for this topic begins at Post #10

Code:

PLATFORM VERSION INFO Windows : 6.1.7601.65536 (Win32NT) Common Language Runtime : 4.0.30319.269 System.Deployment.dll : 4.0.30319.1 (RTMRel.030319-0100) clr.dll : 4.0.30319.269 (RTMGDR.030319-2600) dfdll.dll : 4.0.30319.1 (RTMRel.030319-0100) dfshim.dll : 4.0.31106.0 (Main.031106-0000) SOURCES Deployment url : file:///C:/Users/Jeff/Desktop/Release/RDSD.application IDENTITIES Deployment Identity : RDSD.application, Version=1.0.0.27, Culture=neutral, PublicKeyToken=0c989b761b5060ea, processorArchitecture=x86 APPLICATION SUMMARY * Installable application. * Trust url parameter is set. ERROR SUMMARY Below is a summary of the errors, details of these errors are listed later in the log. * Activation of C:\Users\Jeff\Desktop\Release\RDSD.application resulted in exception. Following failure messages were detected: + You cannot start application RDSD from this location because it is already installed from a different location. + You cannot start application RDSD from location file:///C:/Users/Jeff/Desktop/Release/RDSD.application it is already installed from location http://mav.steam-united.com/Products/RDSD/RDSD.application. You can start it from location http://mav.steam-united.com/Products/RDSD/RDSD.application or you can uninstall it and reinstall it from location file:///C:/Users/Jeff/Desktop/Release/RDSD.application. If you reinstall the application, be aware that you might lose any customizations that you made to the application. COMPONENT STORE TRANSACTION FAILURE SUMMARY No transaction error was detected. WARNINGS There were no warnings during this operation. OPERATION PROGRESS STATUS * [10/24/2012 1:12:22 PM] : Activation of C:\Users\Jeff\Desktop\Release\RDSD.application has started. * [10/24/2012 1:12:22 PM] : Processing of deployment manifest has successfully completed. ERROR DETAILS Following errors were detected during this operation. * [10/24/2012 1:12:22 PM] System.Deployment.Application.DeploymentException (DeploymentUriDifferent) - You cannot start application RDSD from this location because it is already installed from a different location. - Source: System.Deployment - Stack trace: at System.Deployment.Application.ApplicationActivator.CheckDeploymentProviderValidity(ActivationDescription actDesc, SubscriptionState subState) at System.Deployment.Application.ApplicationActivator.PerformDeploymentActivation(Uri activationUri, Boolean isShortcut, String textualSubId, String deploymentProviderUrlFromExtension, BrowserSettings browserSettings, String& errorPageUrl) at System.Deployment.Application.ApplicationActivator.ActivateDeploymentWorker(Object state) --- Inner Exception --- System.Deployment.Application.DeploymentException (DeploymentUriDifferent) - You cannot start application RDSD from location file:///C:/Users/Jeff/Desktop/Release/RDSD.application it is already installed from location http://mav.steam-united.com/Products/RDSD/RDSD.application. You can start it from location http://mav.steam-united.com/Products/RDSD/RDSD.application or you can uninstall it and reinstall it from location file:///C:/Users/Jeff/Desktop/Release/RDSD.application. If you reinstall the application, be aware that you might lose any customizations that you made to the application. - Source: - Stack trace: COMPONENT STORE TRANSACTION DETAILS No transaction information is available.