Hello,
If I execute the Crystal Reports runtime msi (CRRuntime_32bit_13_0_16.msi) and the setup detects that a previous version of Crystal Reports runtime is already installed I get the following error message:
Setup detected an exiting installation. Setup must run with UPGRADE=1 command. Setup will now exit.
To fix this I simply add the "UPGRADE=1" to my installation command line and all is good.
The problem is that I don't want to have to check if a previous version of Crystal Reports runtime is already installed so what I am doing is to always include "UPGRADE=1" in my command line and this seems to work even if no previous Crystal Reports runtime is installed!
So my question is: Is this ok to do or am I looking for trouble?
Thanks.