I've narrowed this down and issue occurs with sample MSI from disk as well. With empty command lines the prerequisite installation works as expected with full UI. When specifying /silent for all 3 options (Full UI, Basic UI, Silent (no UI) the error "mandatory prerequisite was not correctly installed" is encountered.
To demonstrate the issue, I've attached two sample aip projects:
Main Product.aip
-Main installer that has as a prerequisite in the Pre-install sequence "Prerequisite MSI".
Prerequisite MSI.aip
-Sample MSI that simply installs txt file. Can be installed silently using command
Code: Select all
msiexec /i "C:\Users\jeanny.TRIALWORKS\Documents\Advanced Installer\Projects\Prerequisite MSI\Se
tup Files\Prerequisite MSI.msi" /quiet