There’s no such thing… unless you’re using a plugin for the purpose.
Can you provide a screenshot of what you’re seeing? (Upload here https://snipboard.io/ and add the link in your response).
Oops, you’re right. I should have looked over my plug-ins before posting. It’s one called Query Monitor, said to be a developer’s tool. Strangely, although I try not to add anything without a good reason, I can’t recall installing it (or why I did). Since I obviously don’t understand how to use it, maybe I should remove it? Are you familiar enough with it to think why I might have felt compelled to try it? It sure does offer a wealth of data.
Query Monitor is really just a plugin to aid developers, so if you don’t know what it is or how to use it, it’s very safe to deactivate and delete. 🙂
If you want to learn more about using Query Monitor, see https://querymonitor.com/wordpress-debugging/how-to-use/
I appreciate it, and I’m sure you’re right. I couldn’t have told you about the two lines it lists under PHP errors, and I’ve never edited (or, for that matter, seen) php.ini. Thanks again, and we’re done.