Researching..... Could not reproduce in the lab.
Hello, and Happy New Year. If you haven't had an opportunity to do so, I would request that you open up a support case so that we can better assist you. There was a previous issue with a mislabeled offline installer package, and that situation was resolved. It is possible that you may be using an affected copy; but our support personnel will be able to identify and resolve this based on the installer version number and/or some diagnostics.
I did check with support and the good news/bad news is that this seems to only be affecting you at this time (I apologize), there has not been an influx of customer cases which would indicate a larger issue. If you'd like to contact our Federal Team Directly, you can email FederalSales@SolarWinds.com which is monitored and a member of our Sales or Sales Engineering team will be able to respond. Otherwise, I'm confident in the ability of our Support Team to get this resolved for you.
We have identified the issue ( your report helped! ) and we should be repacking a new version of the installers with a fix soon. If you run into this again, try to download the latest fresh copy from customer portal in the next week and it should contain the fix. You should be able to see that you have the latest version in 2 places. Customer portal will show a new version uploaded in the release date, and the installer itself will have an updated number in the details.
Thanks for letting know about your issue.