System.Web.UI.ViewStateException: Viewstate inválido. Client IP: 177.36.40.139 Port: 29509 Referer: http://novaprata.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/140.0.0.0 Safari/537.36 Edg/140.0.0.0 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 ---