For this, the fix was to in HexOS go into Settings > Reset > Unclaim System. Then reclaim the server and it should be fine. From what I can tell it gets like that because when you reclaim the server before restoring the config backup in TrueNAS the API key is different than what HexOS has so when you reclaim the server it checks and see the API key in TrueNAS and uses that.
Sidenote if you are importing your config file back into TrueNAS for the apps if they are gone and nothing happens after you set the pool, try unsetting (unset pool) then select the pool again it and then it takes a bit to run through the HDDs and bam it comes back.
