Hi Eusebiu,
Thank you for the explanations regarding the installation flow; I understand how it works now. However, unfortunately, the incident continues to occur even after configuring the prerequisite to run after the installation of the main package.
Upon reviewing the installation logs, the incident is caused by the same reason: the prerequisite is not receiving the value of the APPDIR property, and consequently, it is not being updated.
I have emailed the update logs and the .aip file from the new tests after the requested changes.
This thread we are discussing pertains to the incident of custom actions not being executed before the prerequisites, which was mentioned as being fixed in version 22.0. We have not tested this yet, as we need to ensure that the silent update via command line works correctly before. To keep the topics coherent with their titles, we can continue support in the other thread if you prefer.
If you agree, please feel free to reply to this message directly in the other thread, and I’ll leave the link here for anyone experiencing the same incident to easily locate it:
viewtopic.php?p=134532#p134532
We can return to this once we conduct the test for the custom action before the installation of the prerequisite.
Thank you in advance for your assistance.
Best regards,
Henrique Mesquita