0 Answer
Pierre doreen elinor
A PHP Error was encountered
Severity: Notice
Message: Undefined index: userid
Filename: views/question.php
Line Number: 191
Backtrace:
File: /var/www/html/cnasolution/application/views/question.php
Line: 191
Function: _error_handler
File: /var/www/html/cnasolution/application/controllers/Questions.php
Line: 419
Function: view
File: /var/www/html/cnasolution/index.php
Line: 315
Function: require_once
I'm using GitHub pages and I have an issue with embeding videos: the video dispkay an error message when I click play and below my html code:
Please help me to solve this issue, below is a screenshot: 
