System.NullReferenceException: Object reference not set to an instance of an object. at DBMR_WEB.Controllers.LeadsController.InquiryBeforBying(String dbmr) in C:\DataBridgeMarketResearch\Development\NewDesignDevelopment\YuvrajRandive55\DBMR-WEB_new_design\DBMR-WEB\Controllers\LeadsController.cs:line 412 at lambda_method2379(Closure, Object, Object[]) at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.InvokeActionMethodAsync() at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted) at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.InvokeNextActionFilterAsync() --- End of stack trace from previous location --- at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Rethrow(ActionExecutedContextSealed context) at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted) at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.InvokeInnerFilterAsync() --- End of stack trace from previous location --- at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.g__Awaited|25_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted) at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Rethrow(ResourceExecutedContextSealed context) at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted) at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.InvokeFilterPipelineAsync() --- End of stack trace from previous location --- at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.g__Awaited|17_0(ResourceInvoker invoker, Task task, IDisposable scope) at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.g__Awaited|17_0(ResourceInvoker invoker, Task task, IDisposable scope) at Microsoft.AspNetCore.Authorization.AuthorizationMiddleware.Invoke(HttpContext context) at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context) at Microsoft.AspNetCore.Session.SessionMiddleware.Invoke(HttpContext context) at Microsoft.AspNetCore.Session.SessionMiddleware.Invoke(HttpContext context) at DBMR_WEB.Startup.<>c.<b__7_1>d.MoveNext() in C:\DataBridgeMarketResearch\Development\NewDesignDevelopment\YuvrajRandive55\DBMR-WEB_new_design\DBMR-WEB\Startup.cs:line 237 --- End of stack trace from previous location --- at Microsoft.AspNetCore.ResponseCaching.ResponseCachingMiddleware.Invoke(HttpContext httpContext) at DBMR_WEB.middleware.TranslationMiddleware.Invoke(HttpContext context) in C:\DataBridgeMarketResearch\Development\NewDesignDevelopment\YuvrajRandive55\DBMR-WEB_new_design\DBMR-WEB\middleware\TranslationMiddleware.cs:line 49 at DBMR_WEB.Startup.<>c.<b__7_0>d.MoveNext() in C:\DataBridgeMarketResearch\Development\NewDesignDevelopment\YuvrajRandive55\DBMR-WEB_new_design\DBMR-WEB\Startup.cs:line 209 --- End of stack trace from previous location --- at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddlewareImpl.Invoke(HttpContext context) HEADERS ======= Accept: */* Host: www.databridgemarketresearch.com Referer: https://databridgemarketresearch.com/inquire-before-buying/? User-Agent: claudebot X-Forwarded-For: 54.224.70.148 X-Forwarded-Proto: https X-Forwarded-Port: 443 X-Amzn-Trace-Id: Root=1-66067aa6-3e60078a6b4d34f86ec45ec4