Type: TypeError
Message: count(): Argument #1 ($value) must be of type Countable|array, null given
Filename: /var/www/html/nada5/application/models/Catalog_model.php
Line Number: 620
Backtrace:
File: /var/www/html/nada5/application/models/Catalog_model.php
Line: 652
Function: get_survey_path
File: /var/www/html/nada5/application/controllers/Study.php
Line: 283
Function: get_survey_path_full
File: /var/www/html/nada5/index.php
Line: 343
Function: require_once