An uncaught Exception was encountered

Type: TypeError

Message: deg2rad(): Argument #1 ($num) must be of type float, string given

Filename: /home/fotboll/www/flyg/public/application/controllers/Flygresor.php

Line Number: 3289

Backtrace:

File: /home/fotboll/www/flyg/public/application/controllers/Flygresor.php
Line: 3289
Function: deg2rad

File: /home/fotboll/www/flyg/public/application/controllers/Flygresor.php
Line: 3364
Function: haversineGreatCircleDistance

File: /home/fotboll/www/flyg/public/index.php
Line: 315
Function: require_once