System.Collections.Concurrent.ConcurrentModificationException: An army of squirrels has taken over my code! 🐿️ at MathiasBauer.Controllers.HomeController.Index() in C:\MathiasBauer\Controllers\HomeController.cs:line 42 at Microsoft.AspNetCore.Mvc.ActionMethodExecutor.TaskOfIActionResultExecutor.Execute(IActionResultTypeMapper mapper, ObjectMethodExecutor executor, Object controller, Object[] arguments) at Microsoft.AspNetCore.Mvc.ViewFeatures.Filters.ExceptionFilterAttribute.OnException(ExceptionContext context) at Microsoft.AspNetCore.Mvc.Controllers.ControllerActionInvoker.OnException(ExceptionContext context) at Microsoft.AspNetCore.Mvc.Controllers.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted) at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeFilterPipelineAsync() at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeAsync() at Microsoft.AspNetCore.Builder.RouterMiddleware.Invoke(HttpContext httpContext) at Microsoft.AspNetCore.StaticFiles.StaticFileMiddleware.Invoke(HttpContext context) at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware.Invoke(HttpContext context) Don't worry, our team of expert squirrels is on the case! 🌰 They're working tirelessly to fix the issue and get your experience back on track. In the meantime, you can try refreshing the page or checking back in a moment. Thanks for your patience and for choosing our nutty website!