I have Installed my web application in IIS using Installshield 2020.
I have used installscriptMSI Template. Now Application is Installed in IIS and am able to Browse
the page also.In Control Panel i am able to see the installer exe and version is 1.0.
Now I want to update some Patches to web Application and I have Tried to use Patch Design
option to Update patches. But when i select Latest option under Patch Desing getting Error Like Application Already Installed Error
