Severity: Warning
Message: Trying to access array offset on value of type null
Filename: controllers/Courses.php
Line Number: 59
Backtrace:
File: /var/www/html/application/controllers/Courses.php
Line: 59
Function: _error_handler
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: controllers/Courses.php
Line Number: 59
Backtrace:
File: /var/www/html/application/controllers/Courses.php
Line: 59
Function: _error_handler
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: controllers/Courses.php
Line Number: 60
Backtrace:
File: /var/www/html/application/controllers/Courses.php
Line: 60
Function: _error_handler
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: controllers/Courses.php
Line Number: 60
Backtrace:
File: /var/www/html/application/controllers/Courses.php
Line: 60
Function: _error_handler
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 3
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 3
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 3
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 3
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 4
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 4
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 4
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 4
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 5
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 5
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 5
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 5
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 5
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 5
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 5
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 5
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 5
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 5
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 6
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 6
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 6
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 6
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 7
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 7
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 7
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 7
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: 8192
Message: number_format(): Passing null to parameter #1 ($num) of type float is deprecated
Filename: courses/cua.php
Line Number: 7
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 7
Function: number_format
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 8
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 8
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 8
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 8
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 9
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 9
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 9
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 9
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: 8192
Message: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated
Filename: parsedown/Parsedown.php
Line Number: 30
Backtrace:
File: /var/www/html/vendor/erusev/parsedown/Parsedown.php
Line: 30
Function: str_replace
File: /var/www/html/application/helpers/common_helper.php
Line: 1663
Function: text
File: /var/www/html/application/views/pages/courses/cua.php
Line: 9
Function: parsedown_wrapper
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 10
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 10
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 10
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 10
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: 8192
Message: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated
Filename: parsedown/Parsedown.php
Line Number: 30
Backtrace:
File: /var/www/html/vendor/erusev/parsedown/Parsedown.php
Line: 30
Function: str_replace
File: /var/www/html/application/helpers/common_helper.php
Line: 1663
Function: text
File: /var/www/html/application/views/pages/courses/cua.php
Line: 10
Function: parsedown_wrapper
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 12
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 12
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 12
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 12
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 12
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 12
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: 8192
Message: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated
Filename: parsedown/Parsedown.php
Line Number: 30
Backtrace:
File: /var/www/html/vendor/erusev/parsedown/Parsedown.php
Line: 30
Function: str_replace
File: /var/www/html/application/helpers/common_helper.php
Line: 1663
Function: text
File: /var/www/html/application/views/pages/courses/cua.php
Line: 12
Function: parsedown_wrapper
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 13
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 13
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 13
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 13
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once
Severity: Warning
Message: Trying to access array offset on value of type null
Filename: courses/cua.php
Line Number: 13
Backtrace:
File: /var/www/html/application/views/pages/courses/cua.php
Line: 13
Function: _error_handler
File: /var/www/html/application/core/MY_Controller.php
Line: 84
Function: view
File: /var/www/html/application/controllers/Courses.php
Line: 86
Function: render
File: /var/www/html/index.php
Line: 315
Function: require_once