Message: Trying to get property 'tag' of non-object
Filename: controllers/tag.php
Line Number: 169
A PHP Error was encountered
Severity: Notice
Message: Trying to get property 'tag' of non-object
Filename: controllers/tag.php
Line Number: 171
Fatal error: Uncaught TypeError: Argument 1 passed to TagModel::getByTag() must be of the type string, null given, called in /home/twobeerdudes/www/www/ci_new/application/controllers/tag.php on line 171 and defined in /home/twobeerdudes/www/www/ci_new/application/models/tagmodel.php:90
Stack trace:
#0 /home/twobeerdudes/www/www/ci_new/application/controllers/tag.php(171): TagModel->getByTag(NULL)
#1 /home/twobeerdudes/www/www/ci_new/system/core/CodeIgniter.php(339): Tag->display('wheat-ale')
#2 /home/twobeerdudes/www/www/index.php(201): require_once('/home/twobeerdu...')
#3 {main}
thrown in /home/twobeerdudes/www/www/ci_new/application/models/tagmodel.php on line 90