So I worked with Solarwinds Tech support today. There saying it seams to be a bug with the installer for installing the NTA 2020.2.1 HotFix 2. This does not affect the platform update to HF2 which install successfully..
NTA 2020.2.1 HF2 will not install for me. We tried the web installer, online installer, offline installer.
Pending a response from there development team.
Anyone else having this issue?