Fatal error: Uncaught Error: Call to undefined function Platformsh\ConfigReader\json_decode() in /app/vendor/platformsh/config-reader/src/Config.php:527 Stack trace: #0 /app/vendor/platformsh/config-reader/src/Config.php(158): Platformsh\ConfigReader\Config->decode('eyJodHRwczovL3Z...') #1 /app/web/wp-config-platform.php(17): Platformsh\ConfigReader\Config->__construct() #2 /app/web/wp-config.php(30): require('/app/web/wp-con...') #3 /app/web/wp-load.php(50): require_once('/app/web/wp-con...') #4 /app/web/wp-blog-header.php(13): require_once('/app/web/wp-loa...') #5 /app/web/index.php(17): require('/app/web/wp-blo...') #6 {main} thrown in /app/vendor/platformsh/config-reader/src/Config.php on line 527