Fatal error: Uncaught Error: Class "Illuminate\Database\Eloquent\Model" not found in /home/salt8351/public_html/api.saladincommunity.org/saladdin-be/app/Models/CertificateSignature.php:8 Stack trace: #0 {main} thrown in /home/salt8351/public_html/api.saladincommunity.org/saladdin-be/app/Models/CertificateSignature.php on line 8