Fatal error: Uncaught Error: Class "Illuminate\Support\ServiceProvider" not found in /home/cswebserver/public_html/realtor/cms/vendor/wpai-inc/anthropic-sdk-php/src/Providers/AnthropicServiceProvider.php:9 Stack trace: #0 {main} thrown in /home/cswebserver/public_html/realtor/cms/vendor/wpai-inc/anthropic-sdk-php/src/Providers/AnthropicServiceProvider.php on line 9