TypeError: /var/www/search-lead/views/pages/industry-contacts.ejs:156
    154|                               <% var email = contact?.email; %>
    155|                               
 >> 156|                               <% var lenSymb = contact?.email.split('@')[0].length - 2; %>
    157|                               <% var wildcardStr = "*".repeat(lenSymb > 0 ? lenSymb : 0); %>
    158|                               <% var partialEmail = email.replace(/(\w{1})[\w.-]+(\w{1})@([\w.]+\w)/, "$1" + wildcardStr + "$2" + "@$3"); %>
    159|                               <% var isOriginalEmailShown = (isAuthenticated && locals?.isQuotaNotExceeded); %>

Cannot read properties of undefined (reading 'split')
    at eval ("/var/www/search-lead/views/pages/industry-contacts.ejs":237:36)
    at Array.forEach (<anonymous>)
    at eval ("/var/www/search-lead/views/pages/industry-contacts.ejs":152:17)
    at industry-contacts (/var/www/search-lead/node_modules/ejs/lib/ejs.js:703:17)
    at tryHandleCache (/var/www/search-lead/node_modules/ejs/lib/ejs.js:274:36)
    at exports.renderFile [as engine] (/var/www/search-lead/node_modules/ejs/lib/ejs.js:491:10)
    at View.render (/var/www/search-lead/node_modules/express/lib/view.js:135:8)
    at tryRender (/var/www/search-lead/node_modules/express/lib/application.js:657:10)
    at Function.render (/var/www/search-lead/node_modules/express/lib/application.js:609:3)
    at ServerResponse.render (/var/www/search-lead/node_modules/express/lib/response.js:1048:7)