Fatal error: Uncaught ArgumentCountError: Too few arguments to function EchipaModel::getEchipaByGroup(), 1 passed in /home/ifsa-romania/public_html/application/view/echipa/index.php on line 50 and exactly 2 expected in /home/ifsa-romania/public_html/application/model/echipamodel.php:34 Stack trace: #0 /home/ifsa-romania/public_html/application/view/echipa/index.php(50): EchipaModel->getEchipaByGroup() #1 /home/ifsa-romania/public_html/application/controller/echipa.php(25): require('...') #2 /home/ifsa-romania/public_html/libraries/Application.php(56): Echipa->index() #3 /home/ifsa-romania/public_html/index.php(33): Application->__construct() #4 {main} thrown in /home/ifsa-romania/public_html/application/model/echipamodel.php on line 34