Dear Advanced Installer Support Team,
After upgrading one of our .aip projects to use Advanced Installer 13.6 instead of 12.8, a Launch Condition started to fail. In our project we have a property (IS_REQUIRED_PRODUCT_INSTALLED), this property gets a value from a registry search (in Custom Behavior -> Search tab we´re trying to retriever the raw value of a regkey). IS_REQUIRED_PRODUCT_INSTALLED is used at Launch Conditions -> Custom tab as a condition, we have a single entry there looks like:
Condition = IS_REQUIRED_PRODUCT_INSTALLED
Description = The required product is not installed.
So far (until we upgraded AI to 13.6), this Launch Condition worked fine, but since the upgrade we always get "The required product is not installed." message, so the installation is getting blocked.
Could you please tell us what you changed in AI 13.6?
Best regards,
Zsolt