Error message

Warning: array_key_exists() expects parameter 2 to be array, null given in theme_image_formatter() (line 605 of /var/www/clients/client1/web1/web/modules/image/image.field.inc).
Warning: array_key_exists() expects parameter 2 to be array, null given in theme_image_formatter() (line 605 of /var/www/clients/client1/web1/web/modules/image/image.field.inc).
Warning: array_key_exists() expects parameter 2 to be array, null given in theme_image_formatter() (line 605 of /var/www/clients/client1/web1/web/modules/image/image.field.inc).
Warning: array_key_exists() expects parameter 2 to be array, null given in theme_image_formatter() (line 605 of /var/www/clients/client1/web1/web/modules/image/image.field.inc).
Warning: array_key_exists() expects parameter 2 to be array, null given in theme_image_formatter() (line 605 of /var/www/clients/client1/web1/web/modules/image/image.field.inc).
Warning: array_key_exists() expects parameter 2 to be array, null given in theme_image_formatter() (line 605 of /var/www/clients/client1/web1/web/modules/image/image.field.inc).
Warning: array_key_exists() expects parameter 2 to be array, null given in theme_image_formatter() (line 605 of /var/www/clients/client1/web1/web/modules/image/image.field.inc).
Warning: array_key_exists() expects parameter 2 to be array, null given in theme_image_formatter() (line 605 of /var/www/clients/client1/web1/web/modules/image/image.field.inc).
Warning: array_key_exists() expects parameter 2 to be array, null given in theme_image_formatter() (line 605 of /var/www/clients/client1/web1/web/modules/image/image.field.inc).