The 37th cut of a product installation is not allowing an uninstall. When selecting the application from the ARP dialog then pressing the "Add/Remove" button, it says,
"Another version of this product is already installed. Installation of this version cannot continue. To configure or remove the existing version of this product, use Add/Remove Programs on the Control Panel."
My setup.ini has a CmdLine of "REINSTALLMODE=vamus REINSTALL=All" and I have a CA that sets the REINSTALL property empty on the condition "Not Installed". (I am aiming for quiet upgrades)
I am in a network that is today having trouble telling what time it is. DHCP is having trouble giving some IPs to needy machines. I don't know that that has anything to do with it.
Any ideas as to why the error is happeneing and what I can do to make it stop?