Plex older version downloads

I found the latest version for WHSv1 and installed it. Works like a charm, except it won’t let me log into my plex/pass account?

Any reasons why?

((( Personal background/philosophy on why I won’t throw an old server in the trash: Besides being ecologically unsound… I have 2 other plex servers which operate fine. I was just reviving an old WHSv1 that I rarely power up and offloading to it. I have amassed 68TB of video et al, and I’m sorry I can’t spend $10,+ on an enterprise solution. So I need to revive my old server again. Young people… don’t understand the value of things… waste $$$ just because it’s over a year old… LOL. Yeah, I’m guilty of being once myself too and regret all the wasted money I gave to Bill Gates and HP and WD… I could have retired 20 years ago if I hadn’t wasted all that money upgrading all the time.

And I am a software developer. We “improve” software and “obsolesce” support on “older” equipment and OS’ just so we can force our customers to buy our newest software, or pay for tech support. Just because it’s old, doesn’t mean it’s useless or should be replaced with the lastest and greatest of anything. Companies don’t backward-compatible anything because they don’t make any money. No other reason.

Btw, I still have my VHS and laser disc players… grandpa would be proud lol))))