System.Web.UI.ViewStateException: Viewstate inválido. Client IP: 177.126.152.93 Port: 61399 Referer: http://portao.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/142.0.0.0 Safari/537.36 Edg/142.0.0.0 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.Util.DeserializeWithAssert(IStateFormatter2 formatter, String serializedState, Purpose purpose) em System.Web.UI.HiddenFieldPageStatePersister.Load() --- Fim do rastreamento de pilha de exceções internas ---