Fatal error: Uncaught TypeError: Unsupported operand types: string - string in /var/www/regattasystem/public_html/components/widgets.php:8171
Stack trace:
#0 /var/www/regattasystem/public_html/components/widgets.php(7846): getHeatResultatBootstrapDefault()
#1 /var/www/regattasystem/public_html/components/widgets.php(7719): getHeatResultatBootstrap()
#2 /var/www/regattasystem/public_html/components/widgets.php(7682): getHeatsResultaterBootstrap()
#3 /var/www/regattasystem/public_html/components/widgets.php(7522): getLoebsResultatBootstrap()
#4 /var/www/regattasystem/public_html/pages/regattaoversigt.php(149): widgetResultListBootstrap()
#5 /var/www/regattasystem/public_html/index.php(87): require_once('...')
#6 {main}
thrown in /var/www/regattasystem/public_html/components/widgets.php on line 8171