Fatal error: Uncaught Error: Class "League\OAuth1\Client\Credentials\Credentials" not found in /home/admin/public_html/demo.admin.smartera.co.in/vendor/league/oauth1-client/src/Credentials/TemporaryCredentials.php:5 Stack trace: #0 {main} thrown in /home/admin/public_html/demo.admin.smartera.co.in/vendor/league/oauth1-client/src/Credentials/TemporaryCredentials.php on line 5