Hy guys, during installation RS 22.214.171.124 on windows server 2012r2 the following error appears: Error 1721. There is a problem with this Windows Installer package. A program required for this install to complete could not be run. Contact your support personnel or package vendor.
Try running the installer package as Administrator using the 'Run As Administrator' option when you right-click the installer
Try redownloading the installer and trying again, it's possible the installer package failed downloading properly somewhere
If issue persists, try reinstalling the .NET Frameworks you have on this server