Fatal error: Uncaught Error: Interface "Http\Message\Authentication" not found in /home/custom/public_html/katiekarr/vendor/php-http/message/src/Authentication/Matching.php:18
Stack trace:
#0 {main}
thrown in /home/custom/public_html/katiekarr/vendor/php-http/message/src/Authentication/Matching.php on line 18