Script never executes

[mwilner]

Hello,
I have an installer that also checks and installs Nalpeiron license system.
On installing a new version of my application the checknalpeiron2 script is never executed even though the installer detects that it needs to upgrade the application and therefore will attempt to uninstall the old application.
I have a number of message boxes included in my script to see what happens and the ones inside the checknalpeiron2 script are never executed.

I am using IA 15 installing a 32 bit application.

Best regards,

[FrancescoT]

Dear Manfred,

Honestly, it is really difficult to say where your code fails without having your files.

I can only suggest you to verify if such script is effectively called ... maybe for some unintentional reasons it is not.

Regards