Did you have any Expander search above it?
Currently i think there is a bug in Text Expander. I can implement 1 expander per note only.
The first search will give the result.
The second search will not paste any result. The search pane show first search term. And ctrl+shift+I show error:
Uncaught (in promise) TypeError: Cannot read property ‘length’ of undefined
at TextExpander.eval (eval at (app.js:1), :255:125)
at step (eval at (app.js:1), :68:23)
at Object.eval [as next] (eval at (app.js:1), :49:53)
at fulfilled (eval at (app.js:1), :39:58)