This message popped to me when I installed Expresso extension

[MatheusMBD]

And the tecnical details is here: The settings of extension espresso@coadmunkee.github.com had an error:

TypeError: showEspressoBox.prepend is not a function

Stack trace:

EspressoWidget@/home/matheus/.local/share/gnome-shell/extensions/espresso@coadmunkee.github.com/prefs.js:55:25
buildPrefsWidget@/home/matheus/.local/share/gnome-shell/extensions/espresso@coadmunkee.github.com/prefs.js:313:20
_init@resource:///org/gnome/Shell/Extensions/js/extensionsService.js:207:40
OpenExtensionPrefsAsync/<@resource:///org/gnome/Shell/Extensions/js/extensionsService.js:122:28
asyncCallback@resource:///org/gnome/gjs/modules/core/overrides/Gio.js:132:13
run@resource:///org/gnome/Shell/Extensions/js/dbusService.js:175:20
main@resource:///org/gnome/Shell/Extensions/js/main.js:19:13
run@resource:///org/gnome/gjs/modules/script/package.js:222:19
start@resource:///org/gnome/gjs/modules/script/package.js:206:5
@/usr/share/gnome-shell/org.gnome.Shell.Extensions:1:17

[coadmunkee]

Are you running a version of Gnome prior to Gnome 40? The error message you are getting typically occurs when someone has installed the extension with Gnome 3.38. The Espresso extension only works with Gnome 40, but you can get the same functionality for Gnome 3.38 (and older versions of Gnome) from the Caffeine extension.

[MatheusMBD]

" Are you running a version of Gnome prior to Gnome 40?" Yep, I'm using the version 3.36.8. Thank you for your reply, the Caffeine extension works just fine.

[MatheusMBD]

I just read the previous closed issues, sorry I didn't see it before.