A PHP Error was encountered

Severity: Notice

Message: Undefined offset: 0

Filename: models/Articlesmodel.php

Line Number: 70

Backtrace:

File: /opt/lampp/htdocs/ppkkua/application/models/Articlesmodel.php
Line: 70
Function: _error_handler

File: /opt/lampp/htdocs/ppkkua/application/controllers/Articles.php
Line: 87
Function: countViews

File: /opt/lampp/htdocs/ppkkua/index.php
Line: 292
Function: require_once

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