A PHP Error was encountered

Severity: Notice

Message: Trying to access array offset on value of type null

Filename: artikel/show.php

Line Number: 5

Backtrace:

File: /var/www/html/application/views/artikel/show.php
Line: 5
Function: _error_handler

File: /var/www/html/application/views/index.php
Line: 6
Function: view

File: /var/www/html/application/controllers/Artikel.php
Line: 101
Function: view

File: /var/www/html/index.php
Line: 315
Function: require_once

• A PHP Error was encountered

  Severity: Notice

  Message: Trying to access array offset on value of type null

  Filename: artikel/show.php

  Line Number: 9

  Backtrace:

  File: /var/www/html/application/views/artikel/show.php
  Line: 9
  Function: _error_handler

  File: /var/www/html/application/views/index.php
  Line: 6
  Function: view

  File: /var/www/html/application/controllers/Artikel.php
  Line: 101
  Function: view

  File: /var/www/html/index.php
  Line: 315
  Function: require_once

  1 January 1970 by

• A PHP Error was encountered

  Severity: Notice

  Message: Trying to access array offset on value of type null

  Filename: artikel/show.php

  Line Number: 12

  Backtrace:

  File: /var/www/html/application/views/artikel/show.php
  Line: 12
  Function: _error_handler

  File: /var/www/html/application/views/index.php
  Line: 6
  Function: view

  File: /var/www/html/application/controllers/Artikel.php
  Line: 101
  Function: view

  File: /var/www/html/index.php
  Line: 315
  Function: require_once