A PHP Error was encountered
Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: act_choice/2020.php
Line Number: 348
Severity: Warning
Message: usort() expects parameter 1 to be array, null given
Filename: controllers/Active.php
Line Number: 236
Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: act_choice/2020.php
Line Number: 348