Use of "mobile.startup/skin" is deprecated. Use skins.minerva.scripts/skin instead.
load.php?debug=false&lang=en&modules=jquery%2Cmediawiki&only=scripts&skin=minerva&version=YnvhQe2A:156 Use of "mobile.head/mainMenu" is deprecated. Use skins.minerva.scripts/mainMenu instead.
Please update the require statements in Gather.