2017-05-05 16:50:35,001 [11] ERROR CECAM [(null)] - System.Web.HttpException (0x80004005): O cliente se desconectou. ---> System.Web.UI.ViewStateException: Viewstate inválido. 
	Client IP: 168.121.52.226
	Port: 54782
	Referer: http://camaramogimirim.ddns.net/PortaldaTransparencia/Pages/Geral/wfDespesa.aspx
	Path: /PortaldaTransparencia/Pages/Geral/wfDespesa.aspx
	User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.96 Safari/537.36
	ViewState:  ... ---> System.FormatException: A entrada não é uma cadeia de caracteres de Base 64 válida, pois contém um caractere que não é de base 64, mais de dois caracteres de preenchimento ou um caractere ilegal entre os caracteres de preenchimento. 
   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 ---
   em System.Web.UI.ViewStateException.ThrowError(Exception inner, String persistedState, String errorPageMessage, Boolean macValidationError)
   em System.Web.UI.HiddenFieldPageStatePersister.Load()
   em System.Web.UI.Page.LoadPageStateFromPersistenceMedium()
   em System.Web.UI.Page.LoadAllState()
   em System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
   em System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
   em System.Web.UI.Page.ProcessRequest()
   em System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context)
   em System.Web.UI.Page.ProcessRequest(HttpContext context)
   em ASP.pages_geral_wfdespesa_aspx.ProcessRequest(HttpContext context)
   em System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
   em System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
2017-05-05 16:55:43,666 [29] ERROR CECAM [(null)] - System.Web.HttpException (0x80004005): O cliente se desconectou. ---> System.Web.UI.ViewStateException: Viewstate inválido. 
	Client IP: 168.121.52.226
	Port: 54780
	Referer: http://camaramogimirim.ddns.net/PortaldaTransparencia/Pages/Geral/wfDespesa.aspx
	Path: /PortaldaTransparencia/Pages/Geral/wfDespesa.aspx
	User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.96 Safari/537.36
	ViewState:  ... ---> 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 ---
   em System.Web.UI.ViewStateException.ThrowError(Exception inner, String persistedState, String errorPageMessage, Boolean macValidationError)
   em System.Web.UI.HiddenFieldPageStatePersister.Load()
   em System.Web.UI.Page.LoadPageStateFromPersistenceMedium()
   em System.Web.UI.Page.LoadAllState()
   em System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
   em System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
   em System.Web.UI.Page.ProcessRequest()
   em System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context)
   em System.Web.UI.Page.ProcessRequest(HttpContext context)
   em ASP.pages_geral_wfdespesa_aspx.ProcessRequest(HttpContext context)
   em System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
   em System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
2017-05-05 16:56:58,453 [29] ERROR CECAM [(null)] - System.Web.HttpException (0x80004005): O cliente se desconectou. ---> System.Web.UI.ViewStateException: Viewstate inválido. 
	Client IP: 168.121.52.226
	Port: 55171
	Referer: http://camaramogimirim.ddns.net/PortaldaTransparencia/Pages/Geral/wfDespesa.aspx
	Path: /PortaldaTransparencia/Pages/Geral/wfDespesa.aspx
	User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.96 Safari/537.36
	ViewState:  ... ---> 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 ---
   em System.Web.UI.ViewStateException.ThrowError(Exception inner, String persistedState, String errorPageMessage, Boolean macValidationError)
   em System.Web.UI.HiddenFieldPageStatePersister.Load()
   em System.Web.UI.Page.LoadPageStateFromPersistenceMedium()
   em System.Web.UI.Page.LoadAllState()
   em System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
   em System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
   em System.Web.UI.Page.ProcessRequest()
   em System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context)
   em System.Web.UI.Page.ProcessRequest(HttpContext context)
   em ASP.pages_geral_wfdespesa_aspx.ProcessRequest(HttpContext context)
   em System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
   em System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
2017-05-05 16:57:43,566 [28] ERROR CECAM [(null)] - System.Web.HttpException (0x80004005): O cliente se desconectou. ---> System.Web.UI.ViewStateException: Viewstate inválido. 
	Client IP: 168.121.52.226
	Port: 55176
	Referer: http://camaramogimirim.ddns.net/PortaldaTransparencia/Pages/Geral/wfDespesa.aspx
	Path: /PortaldaTransparencia/Pages/Geral/wfDespesa.aspx
	User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.96 Safari/537.36
	ViewState:  ... ---> 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 ---
   em System.Web.UI.ViewStateException.ThrowError(Exception inner, String persistedState, String errorPageMessage, Boolean macValidationError)
   em System.Web.UI.HiddenFieldPageStatePersister.Load()
   em System.Web.UI.Page.LoadPageStateFromPersistenceMedium()
   em System.Web.UI.Page.LoadAllState()
   em System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
   em System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
   em System.Web.UI.Page.ProcessRequest()
   em System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context)
   em System.Web.UI.Page.ProcessRequest(HttpContext context)
   em ASP.pages_geral_wfdespesa_aspx.ProcessRequest(HttpContext context)
   em System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
   em System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously)
