This message does not exist in MediaWiki core. And even if one creates it locally,
it is not used by MediaWiki.
It is used for the p-logo link (not the section). And for individual links in
the toolbox and other portlet sections. But not for the sections themselves,
those only have labels (typically rendered as <h3> or something).
This reference was spamming logs with:
> [resourceloader] MessageBlobStore::fetchMessage failed to find tooltip-p-lang (en)
Change-Id: Ie1420230dc0857c1e38641697098b4adb2b28afb
'editingsection',
'pagetitle',
'otherlanguages',
- 'tooltip-p-lang',
'summary-preview',
'subject-preview',
'parentheses',
'class': 'portal',
id: 'p-lang',
role: 'navigation',
- title: mw.msg( 'tooltip-p-lang' ),
'aria-labelledby': 'p-lang-label'
} )
.append( $( '<h3>' ).attr( 'id', 'p-lang-label' ).text( mw.msg( 'otherlanguages' ) ) )