System.Web.UI.ViewStateException: Viewstate inválido. Client IP: 128.201.149.100 Port: 50774 Referer: http://bomprincipio.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 ---