A PHP Error was encountered

Severity: Warning

Message: Invalid argument supplied for foreach()

Filename: controllers/Team.php

Line Number: 58

Backtrace:

File: /var/www/vhosts/eurobomber.live/httpdocs/application/controllers/Team.php
Line: 58
Function: _error_handler

File: /var/www/vhosts/eurobomber.live/httpdocs/application/controllers/Team.php
Line: 28
Function: group_matches_by_league

File: /var/www/vhosts/eurobomber.live/httpdocs/index.php
Line: 295
Function: require_once