Offending URL: https://e.seva-czech.cz/ScriptResource.axd?d=MIZLdNS1CSs9MdR-wHxUqi4wUQFuwmnGA3EsrM7oKRxWVKVP8A1y2V0U9AJpTbKZ4uGlMXkapbK67YsMPYuOylrEtluHmvT0URdymPfQVn2PNEbkTGp8VJTRSKHIlbJP0&t=7d5986a&d=MIZLdNS1CSs9MdR-wHxUqi4wUQFuwmnGA3EsrM7oKRxWVKVP8A1y2V0U9AJpTbKZ4uGlMXkapbK67YsMPYuOylrEtluHmvT0URdymPfQVn2PNEbkTGp8VJTRSKHIlbJP0&t=7d5986a<br />Source: System.Web.Extensions<br />Message: This is an invalid script resource request.<br />Stack trace:    at System.Web.Handlers.ScriptResourceHandler.Throw404()
   at System.Web.Handlers.ScriptResourceHandler.ProcessRequest(HttpContextBase context, VirtualFileReader fileReader, Action`2 logAction, Boolean validatePath)
   at System.Web.Handlers.ScriptResourceHandler.System.Web.IHttpHandler.ProcessRequest(HttpContext context)
   at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
   at System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step)
   at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)<br />Target Site: Void Throw404()<br />Inner Exception: <br />Data: System.Collections.ListDictionaryInternal<br /><br />System.Web.HttpException (0x80004005): This is an invalid script resource request.
   at System.Web.Handlers.ScriptResourceHandler.Throw404()
   at System.Web.Handlers.ScriptResourceHandler.ProcessRequest(HttpContextBase context, VirtualFileReader fileReader, Action`2 logAction, Boolean validatePath)
   at System.Web.Handlers.ScriptResourceHandler.System.Web.IHttpHandler.ProcessRequest(HttpContext context)
   at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
   at System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step)
   at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)