Fatal error: Uncaught Error: Class 'League\OAuth1\Client\Signature\Signature' not found in /home/digitalproduct/public_html/onlinejobportal/vendor/league/oauth1-client/src/Signature/HmacSha1Signature.php:5 Stack trace: #0 {main} thrown in /home/digitalproduct/public_html/onlinejobportal/vendor/league/oauth1-client/src/Signature/HmacSha1Signature.php on line 5