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Server: Microsoft-IIS/8.5
System: Windows NT YDAWBH120 6.3 build 9600 (Windows Server 2012 R2 Standard Edition) AMD64
User: tentjecom_web (0)
PHP: 7.4.14
Disabled: NONE
$ pwd: D:/HostingSpaces/PHerau/ha.health-science.be/wwwroot/Portals/_default/Logs/
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File: D:/HostingSpaces/PHerau/ha.health-science.be/wwwroot/Portals/_default/Logs/2018.03.17.log.resources
2018-03-17 00:04:05,932 [YDAWBH120][Thread:37][ERROR] DotNetNuke.Services.Exceptions.Exceptions - System.FormatException: Input string was not in a correct format.
   at System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal)
   at System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info)
   at DotNetNuke.UI.WebControls.CaptchaControl.GenerateImage(String encryptedText)
2018-03-17 00:05:36,385 [YDAWBH120][Thread:66][ERROR] DotNetNuke.Services.Exceptions.Exceptions - System.FormatException: Input string was not in a correct format.
   at System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal)
   at System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info)
   at DotNetNuke.UI.WebControls.CaptchaControl.GenerateImage(String encryptedText)
2018-03-17 07:38:55,616 [YDAWBH120][Thread:73][FATAL] DotNetNuke.Framework.PageBase - An error has occurred while loading page.
System.Web.HttpException (0x80004005): The state information is invalid for this page and might be corrupted. ---> System.Web.UI.ViewStateException: Invalid viewstate. 
	Client IP: 173.205.33.26
	Port: 32349
	Referer: 
	Path: /Default.aspx
	User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
	ViewState: fzOQDT2TxM4CS9Zis qbWEJUm2mIsxWGiSrumI/3PmdsH8IIRUu3oCNHlyJAbe1gYytUFNnaSR2rC56ChxW4sJnUsAqH25SzuAgRcuFbNImsW88OzQTYejokFlpYTp2hNu1DgKUjv Pn666RU TSTcLrIoJ39NUIhyn2DzH2Pmbwd/YVb7ix96Y/VM0nN63wwTg8SHVoLvpz8XxLLfbNkaiCnHdBRxi4QybgWVVvq4T1UDM07jfUGseShJ 2pgfl9DVcUUbXp5udXByei cirGuzUb/vuR92CP8kiHydampl XVU8vnGYE7vilU3yQncshNze2cthvzP84s GHa1lAczpKetfLTC9 /Y2BokzLj0IGu wdKfpp/UCcqoefrH/P8vYA== ---> System.FormatException: Invalid length for a Base-64 char array or string.
   at System.Convert.FromBase64_Decode(Char* startInputPtr, Int32 inputLength, Byte* startDestPtr, Int32 destLength)
   at System.Convert.FromBase64CharPtr(Char* inputPtr, Int32 inputLength)
   at System.Convert.FromBase64String(String s)
   at System.Web.UI.ObjectStateFormatter.Deserialize(String inputString, Purpose purpose)
   at System.Web.UI.ObjectStateFormatter.System.Web.UI.IStateFormatter2.Deserialize(String serializedState, Purpose purpose)
   at System.Web.UI.Util.DeserializeWithAssert(IStateFormatter2 formatter, String serializedState, Purpose purpose)
   at System.Web.UI.HiddenFieldPageStatePersister.Load()
   --- End of inner exception stack trace ---
   at System.Web.UI.ViewStateException.ThrowError(Exception inner, String persistedState, String errorPageMessage, Boolean macValidationError)
   at System.Web.UI.HiddenFieldPageStatePersister.Load()
   at System.Web.UI.Page.LoadPageStateFromPersistenceMedium()
   at System.Web.UI.Page.LoadAllState()
   at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
2018-03-17 07:38:55,632 [YDAWBH120][Thread:73][ERROR] DotNetNuke.Services.Exceptions.Exceptions - ~/Default.aspx?tabid=588&error=An unexpected error has occurred&content=0
System.Web.HttpException (0x80004005): The state information is invalid for this page and might be corrupted. ---> System.Web.UI.ViewStateException: Invalid viewstate. 
	Client IP: 173.205.33.26
	Port: 32349
	Referer: 
	Path: /Default.aspx
	User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
	ViewState: fzOQDT2TxM4CS9Zis qbWEJUm2mIsxWGiSrumI/3PmdsH8IIRUu3oCNHlyJAbe1gYytUFNnaSR2rC56ChxW4sJnUsAqH25SzuAgRcuFbNImsW88OzQTYejokFlpYTp2hNu1DgKUjv Pn666RU TSTcLrIoJ39NUIhyn2DzH2Pmbwd/YVb7ix96Y/VM0nN63wwTg8SHVoLvpz8XxLLfbNkaiCnHdBRxi4QybgWVVvq4T1UDM07jfUGseShJ 2pgfl9DVcUUbXp5udXByei cirGuzUb/vuR92CP8kiHydampl XVU8vnGYE7vilU3yQncshNze2cthvzP84s GHa1lAczpKetfLTC9 /Y2BokzLj0IGu wdKfpp/UCcqoefrH/P8vYA== ---> System.FormatException: Invalid length for a Base-64 char array or string.
   at System.Convert.FromBase64_Decode(Char* startInputPtr, Int32 inputLength, Byte* startDestPtr, Int32 destLength)
   at System.Convert.FromBase64CharPtr(Char* inputPtr, Int32 inputLength)
   at System.Convert.FromBase64String(String s)
   at System.Web.UI.ObjectStateFormatter.Deserialize(String inputString, Purpose purpose)
   at System.Web.UI.ObjectStateFormatter.System.Web.UI.IStateFormatter2.Deserialize(String serializedState, Purpose purpose)
   at System.Web.UI.Util.DeserializeWithAssert(IStateFormatter2 formatter, String serializedState, Purpose purpose)
   at System.Web.UI.HiddenFieldPageStatePersister.Load()
   --- End of inner exception stack trace ---
   at System.Web.UI.ViewStateException.ThrowError(Exception inner, String persistedState, String errorPageMessage, Boolean macValidationError)
   at System.Web.UI.HiddenFieldPageStatePersister.Load()
   at System.Web.UI.Page.LoadPageStateFromPersistenceMedium()
   at System.Web.UI.Page.LoadAllState()
   at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
2018-03-17 07:38:59,554 [YDAWBH120][Thread:67][FATAL] DotNetNuke.Framework.PageBase - An error has occurred while loading page.
System.Web.HttpException (0x80004005): Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that <machineKey> configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster.

See http://go.microsoft.com/fwlink/?LinkID=314055 for more information. ---> System.Web.UI.ViewStateException: Invalid viewstate. 
	Client IP: 173.205.33.29
	Port: 32388
	Referer: 
	Path: /default.aspx
	User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
	ViewState: sj4m6X3pNzmnGPkUO93zYb1itIBDNbRv/NybGl8zsfj1mmdVg9GiPud4YtX5BSCpPwLfD/Bks9mmwXPg3xYFqYnfj2IVGqQaO9cr3MtGgoDb0VN42tvNiwTCvvNX5Exq2gImpp9D8LqCOv4RlMWOs4HrlQqeYw0fr4tE zUw6dCOg27p2wEKV5F4vcYkT1uYc9TjsEM 01CvGPNHDi04PA/6oiHfinRG/kRbxdPLKt7dniwlz9yml9ywaNRXbTa96d3nlv26WUWtnwnTDuzgMg0R iYNt9slXDP69ckbTt1vdUwSJtVmn/GhvBhoUKBhMJdTBowmQe7RVC3p9WMs5VBbGZq7DTgiqZB84uCNG11v4lqkS1J09zqsoOc3Rsi 6GwgpQ==
   at System.Web.UI.ViewStateException.ThrowError(Exception inner, String persistedState, String errorPageMessage, Boolean macValidationError)
   at System.Web.UI.ObjectStateFormatter.Deserialize(String inputString, Purpose purpose)
   at System.Web.UI.ObjectStateFormatter.System.Web.UI.IStateFormatter2.Deserialize(String serializedState, Purpose purpose)
   at System.Web.UI.Util.DeserializeWithAssert(IStateFormatter2 formatter, String serializedState, Purpose purpose)
   at System.Web.UI.HiddenFieldPageStatePersister.Load()
   at System.Web.UI.Page.LoadPageStateFromPersistenceMedium()
   at System.Web.UI.Page.LoadAllState()
   at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
2018-03-17 07:38:59,554 [YDAWBH120][Thread:67][ERROR] DotNetNuke.Services.Exceptions.Exceptions - ~/Default.aspx?tabid=588&error=An unexpected error has occurred&content=0
System.Web.HttpException (0x80004005): Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that <machineKey> configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster.

See http://go.microsoft.com/fwlink/?LinkID=314055 for more information. ---> System.Web.UI.ViewStateException: Invalid viewstate. 
	Client IP: 173.205.33.29
	Port: 32388
	Referer: 
	Path: /default.aspx
	User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
	ViewState: sj4m6X3pNzmnGPkUO93zYb1itIBDNbRv/NybGl8zsfj1mmdVg9GiPud4YtX5BSCpPwLfD/Bks9mmwXPg3xYFqYnfj2IVGqQaO9cr3MtGgoDb0VN42tvNiwTCvvNX5Exq2gImpp9D8LqCOv4RlMWOs4HrlQqeYw0fr4tE zUw6dCOg27p2wEKV5F4vcYkT1uYc9TjsEM 01CvGPNHDi04PA/6oiHfinRG/kRbxdPLKt7dniwlz9yml9ywaNRXbTa96d3nlv26WUWtnwnTDuzgMg0R iYNt9slXDP69ckbTt1vdUwSJtVmn/GhvBhoUKBhMJdTBowmQe7RVC3p9WMs5VBbGZq7DTgiqZB84uCNG11v4lqkS1J09zqsoOc3Rsi 6GwgpQ==
   at System.Web.UI.ViewStateException.ThrowError(Exception inner, String persistedState, String errorPageMessage, Boolean macValidationError)
   at System.Web.UI.ObjectStateFormatter.Deserialize(String inputString, Purpose purpose)
   at System.Web.UI.ObjectStateFormatter.System.Web.UI.IStateFormatter2.Deserialize(String serializedState, Purpose purpose)
   at System.Web.UI.Util.DeserializeWithAssert(IStateFormatter2 formatter, String serializedState, Purpose purpose)
   at System.Web.UI.HiddenFieldPageStatePersister.Load()
   at System.Web.UI.Page.LoadPageStateFromPersistenceMedium()
   at System.Web.UI.Page.LoadAllState()
   at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
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