JInstaller: :Install: SQL File not found [ROOT]/administrator/components/com_variableslug/install.mysql.utf8.sql
Extension installation stopped.

Why is it looking in the /administrator/components/com_variableslug path? The manifest file seems correct lots of double checking.

I can't find docs on Joomla 4 or 5 for this. There is a similar thread online suggesting the need for the sql folder to be added to the sql which I have done. Without the install node it installs fine but I need that to run.

Any insight is appreciated.

        <sql>
            <file driver="mysql" charset="utf8">install.mysql.utf8.sql</file>
        </sql>
    </install>
    <files folder="sql">
        <filename>install.mysql.utf8.sql</filename>
    </files>