The theme I use for this site – Magazine Premium – started throwing errors after my migration and software update, saying it was incompatible with the current versions.
There is a new version, but I would have to pay again for that, and it says it hasn’t been updated for 2 years, so nope.
Then I saw that Magazine Basic – the free version, which suffered from the same problem – had just been updated.
I installed it, and found the problem had been fixed. But looking at the page, I could see why I went for the Premium version.
But I know a bit more about CSS than I did a few years ago. With some tweaking, I now have it looking fairly good.