this.getUsers = function (res) {
    connection.acquire(function (err, con) {
        con.query('SELECT * FROM user', function (err, result) {
            con.release();
            if(err) {
                console.log(err);
            } else {
                obj = {print: result};
                console.log(obj);
            }
        });
    });
};

app.get('/settings', function(req, res) {
databaseFunctions.getUsers(res);
res.render('settings', {
    title: 'Settings',
    classname: 'settings'
    });
});

<% print.forEach(function(users) { %>
<tr>
    <td><%= users.mail %></td>
    <td><%= users.name %></td>
    <td><%= users.password %></td>
    <td><%= users.groups %></td>
    <td><%= users.accountLevel %></td>
</tr>
<% }); %>

{ print:
[ RowDataPacket {
   mail: '[email protected]',
   name: 'test',
   password: '1234',
   groups: 'java2',
   accountLevel: 'User' },
 RowDataPacket {
   mail: '[email protected]',
   name: 'ace',
   password: 'ace',
   groups: 'java2',
   accountLevel: 'User' } ] }

TypeError: C:UsersAndreasDocumentsGitHubQuizviewssettings.ejs:15
   13|         <h1>Settings</h1>
   14|         <% include partials/template/createuser.ejs %>
>> 15|         <% include partials/template/viewusers.ejs %>
   16|     </div><!-- row -->
   17|     <div class="content"></div>
   18|     <% include partials/template/footer.ejs %>

esc is not a function
   at rethrow (C:UsersAndreasDocumentsGitHubQuiznode_modulesejslibejs.js:285:18)
   at eval (eval at compile (C:UsersAndreasDocumentsGitHubQuiznode_modulesejslibejs.js:524:12), <anonymous>:85:9)
   at eval (eval at compile (C:UsersAndreasDocumentsGitHubQuiznode_modulesejslibejs.js:524:12), <anonymous>:87:10)
   at returnedFn (C:UsersAndreasDocumentsGitHubQuiznode_modulesejslibejs.js:555:17)
   at tryHandleCache (C:UsersAndreasDocumentsGitHubQuiznode_modulesejslibejs.js:203:34)
   at View.exports.renderFile [as engine] (C:UsersAndreasDocumentsGitHubQuiznode_modulesejslibejs.js:412:10)
   at View.render (C:UsersAndreasDocumentsGitHubQuiznode_modulesexpresslibview.js:126:8)
   at tryRender (C:UsersAndreasDocumentsGitHubQuiznode_modulesexpresslibapplication.js:639:10)
   at EventEmitter.render (C:UsersAndreasDocumentsGitHubQuiznode_modulesexpresslibapplication.js:591:3)
   at ServerResponse.render (C:UsersAndreasDocumentsGitHubQuiznode_modulesexpresslibresponse.js:960:7)