We are publishing an Outlook addon built with Advanced installer.
One of our users just reported an issue with the setup (first time we hear about that)
This is what the user wrote us:
File is attached.I tried to install your setup several times and I get a message that the installation ended prematurely and to try again later.
I also get the attached text file opened up in a new window.
Please let me know what I need to do in order to install the upgrade.
What does that mean? What does he needs to do?

Regards,
Andreas