View the error here: https://www.uploady.com/download/UHYGWiRoZMe/5leK~Y0UvkCV_tH1
error appears while error-reporting is left on.
Read here: https://www.euperia.com/development/fix-php-warning-invalid-argument-supplied-foreach/1230
link article author = euperia’s Andrew McCombe.
Prevent public display of PHP errors via htaccess
# supress php errors
php_flag display_startup_errors off
php_flag display_errors off
php_flag html_errors off
php_value docref_root 0
php_value docref_ext 0
Above code info credit goes to Jeff Starr from Perishable Press.
polonus