Hi. I installed paramprocessor with composer. Mediawiki throws out this error. SideBarMenu requires extension ParamProcessor.
In Composer JSON:
require
"param-processor/param-processor": "^1.2.2",
In LocalSettings.php
require_once "$IP/extensions/SideBarMenu/SideBarMenu.php";
sidebarmenu. I checked also under extensions/SideBarMenu/vendor folder param-processor is coming.Is there any solution for this?