select espr_codigo_multi24 from enfs_parametr 
 System.Web.UI.ViewStateException: Viewstate inválido. 
	Client IP: 187.16.225.214
	Port: 52825
	Referer: http://teutonia.nfse-tecnos.com.br/con_servicoprestadonfse.aspx
	Path: /con_servicoprestadonfse.aspx
	User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/138.0.0.0 Safari/537.36
	ViewState: 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... ---> System.FormatException: Comprimento inválido para uma matriz ou uma cadeia de caracteres de Base 64.
   em System.Convert.FromBase64_Decode(Char* startInputPtr, Int32 inputLength, Byte* startDestPtr, Int32 destLength)
   em System.Convert.FromBase64CharPtr(Char* inputPtr, Int32 inputLength)
   em System.Convert.FromBase64String(String s)
   em System.Web.UI.ObjectStateFormatter.Deserialize(String inputString, Purpose purpose)
   em System.Web.UI.ObjectStateFormatter.System.Web.UI.IStateFormatter2.Deserialize(String serializedState, Purpose purpose)
   em System.Web.UI.ClientScriptManager.EnsureEventValidationFieldLoaded()
   --- Fim do rastreamento de pilha de exceções internas --- Referência de objeto não definida para uma instância de um objeto.