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$(document).ready(function() {
$(".call_me_phone").mask("+7 (999) 999-99-99");});
. Откат с бэкапа и пошаговое обновление исправляло ситуацию, о таком поведении читал где-то здесь на форуме, линк не скину, просто отложилось в памяти.