Bug: My Obsidian now disallowing "?" in note *body*

What I’m trying to do

When I type Shift-/ to make a ? in the body - not the title, but the body - of any note, nothing happens.

Things I have tried

I have tried restarting, uninstalling and reinstalling, updating from v10.x.x to v12.7, and trying in other note documents. No dice. If my fellow Obsidian enthusiasts could help me figure out how to fix this, I’d deeply appreciate that - seriously.

Let’s start at the hardware. Open one of your Obsidian notes in a text editor. Can you add a ? in the text editor? If not, then there’s something wrong with your keyboard.

If you can, then I would suggest disabling all of your plugins and theme. If you can type a ?, then try enabling each plugin one at a time until you find the culprit.

try this first

you got it, plugins; age old modding solve, why didn’t I think of that. Thank you