Offending URL: https://e.seva-czech.cz/ScriptResource.axd?d=qyT0Iz7gDsyvRxAVQaMILE-ejCIrr5sZBDekRQCcEbO-4erPTy1uBamLloiCCSZ1e7wD1XOwsjkxNr4awH9m5iCH2texTWjuWNo4eVFPxz7WxjIiwwr3dBKULzKiKlaTaNst3m5AZDl0WsztmoE3tJiOz-V4sZzO-yxvIobKLGE1&t=ffffffffecf19baa&d=qyT0Iz7gDsyvRxAVQaMILE-ejCIrr5sZBDekRQCcEbO-4erPTy1uBamLloiCCSZ1e7wD1XOwsjkxNr4awH9m5iCH2texTWjuWNo4eVFPxz7WxjIiwwr3dBKULzKiKlaTaNst3m5AZDl0WsztmoE3tJiOz-V4sZzO-yxvIobKLGE1&t=ffffffffecf19baa<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)