TypeError: /home/ec2-user/atoz/server/views/blogpost.html:200
198| <article class="post-single">
199| <div class="post-meta">
>> 200| <span> <img src="/public/assets/images/noimg.png" alt="author"> <%= postdet[0].username %> </span>
201| <span> <i class="far fa-calendar"></i> <%= postdet[0].datetime %></span>
202|
203| </div>
Cannot read property 'username' of undefined
at eval (/home/ec2-user/atoz/server/views/blogpost.html:66:37)
at blogpost (/home/ec2-user/atoz/node_modules/ejs/lib/ejs.js:656:17)
at tryHandleCache (/home/ec2-user/atoz/node_modules/ejs/lib/ejs.js:254:36)
at View.exports.renderFile [as engine] (/home/ec2-user/atoz/node_modules/ejs/lib/ejs.js:459:10)
at View.render (/home/ec2-user/atoz/node_modules/express/lib/view.js:135:8)
at tryRender (/home/ec2-user/atoz/node_modules/express/lib/application.js:640:10)
at Function.render (/home/ec2-user/atoz/node_modules/express/lib/application.js:592:3)
at ServerResponse.render (/home/ec2-user/atoz/node_modules/express/lib/response.js:1012:7)
at exports.blogpostbyid (/home/ec2-user/atoz/server/controllers/userController.js:1188:9)
at runMicrotasks (<anonymous>)
at processTicksAndRejections (internal/process/task_queues.js:97:5)