@jacob-woolbright said in Fog management website throws 500 error:

Would it be best to just revert to 20.04?

Yes or debian 11 if you want to switch to FOG’s dev branch a.k.a.1.5.9.115 or later. When its released it will become FOG 1.5.10. The newest version of PHP in 22.04 needs a little clean up on the FOG side before its ready for release with FOG 1.5.11.