error message when loading the page

[fabizoli]

Hello!

when the page starts I get this error message:

Warning: Invalid argument supplied for foreach() in /chroot/home/rendszer/ezustkecske.hu/html/wp-content/plugins/unyson/framework/includes/option-types/typography-v2/class-fw-option-type-typography-v2.php on line 148

Warning: Invalid argument supplied for foreach() in /chroot/home/rendszer/ezustkecske.hu/html/wp-content/plugins/unyson/framework/includes/option-types/typography-v2/class-fw-option-type-typography-v2.php on line 148

Warning: Invalid argument supplied for foreach() in /chroot/home/rendszer/ezustkecske.hu/html/wp-content/plugins/unyson/framework/helpers/general.php on line 1275

what could be the problem?

Thanks