Fatal error: Uncaught Error: Undefined constant "STDERR" in /home/a/alexeil8/milldom.com/public_html/wb-retailcrm-fbw-cron.php:8
Stack trace:
#0 /home/a/alexeil8/milldom.com/public_html/wb-retailcrm-fbw-cron.php(28): required_env('RETAILCRM_API_K...')
#1 {main}
  thrown in /home/a/alexeil8/milldom.com/public_html/wb-retailcrm-fbw-cron.php on line 8