Fatal error: Uncaught Error: Interface "League\Glide\Signatures\SignatureInterface" not found in /home/demohost/hospital.demohost.in/vendor/league/glide/src/Signatures/Signature.php:5 Stack trace: #0 {main} thrown in /home/demohost/hospital.demohost.in/vendor/league/glide/src/Signatures/Signature.php on line 5