Sometimes we get these errors on ASP.NET project.

**S. Justin Gengo** · Nov 17 '05, 06:51 PM

Re: Sometimes we get these errors on ASP.NET project.

Ersin,

I sometimes get an Object reference not set to an instance of an object
error in one of my asp.net applications also. I have been unable to figure
out why. I know that it is a button post back that is producing the error
and the routine in the postback uses an application variable.

I can not produce this behaviour myself.

I read a post a while ago that said that if the application is restarted it
clears the application variables. The same post made mention that many
things can cause the application to think it's restarted. The author of the
message alluded to virus scanning software and firewall probes being just a
couple of the things that may cause application variables to be lost.

I'd like to get more information on this if anyone out there has some to
give.

Thanks,

Justin

"Ersin Gençtürk" <ersing@nospam. horoz.com.tr> wrote in message
news:%23cOaz4sS DHA.2196@TK2MSF TNGP12.phx.gbl. ..[color=blue]
> We couldn't find why these errors happen.They doesn't appear everytime.And
> they appear different pages at different times.Is there somebody know why
> these happenes ?
>
> First user gets this error :
>
> Server : WEB
> System.Web.Http UnhandledExcept ion: Exception of type
> System.Web.Http UnhandledExcept ion was thrown. --->
> System.NullRefe renceException: Object reference not set to an instance of[/color]
an[color=blue]
> object.
> at System.Data.Ora cleClient.Unsaf eNativeMethods. OCIStmtExecute( HandleRef
> svchp, HandleRef stmtp, HandleRef errhp, Int32 iters, Int32 rowoff,
> HandleRef snap_in, HandleRef snap_out, MODE mode)
> at System.Data.Ora cleClient.Trace dNativeMethods. OCIStmtExecute( OciHandle
> svchp, OciHandle stmtp, OciHandle errhp, Int32 iters, Int32 rowoff,
> HandleRef snap_in, HandleRef snap_out, MODE mode)
> at System.Data.Ora cleClient.Oracl eCommand.Execut e(OciHandle[/color]
statementHandle ,[color=blue]
> CommandBehavior behavior, Boolean isReader, Boolean needRowid, OciHandle&
> rowidDescriptor , ArrayList& refCursorParame terOrdinals)
> at System.Data.Ora cleClient.Oracl eCommand.Execut e(OciHandle[/color]
statementHandle ,[color=blue]
> CommandBehavior behavior, Boolean needRowid, OciHandle& rowidDescriptor )
> at System.Data.Ora cleClient.Oracl eCommand.Execut eScalarInternal (Boolean
> needCLStype, Boolean needRowid, OciHandle& rowidDescriptor )
> at System.Data.Ora cleClient.Oracl eCommand.Execut eOracleScalar()
> at HonestComponent s.WebUser.Authe nticateWebUser( String UserName, String
> Password, String SubeKod) in
> C:\Inetpub\wwwr oot\honestnet\H onestComponents \WebUser.cs:lin e 45
> at honestnet.wFrmL ogon.cmdSubmit_ Click(Object sender, EventArgs e) in
> c:\inetpub\wwwr oot\honestnet\L ogOn.aspx.cs:li ne 137
> at System.Web.UI.W ebControls.Butt on.OnClick(Even tArgs e)
> at
>[/color]
System.Web.UI.W ebControls.Butt on.System.Web.U I.IPostBackEven tHandler.RaiseP o[color=blue]
> stBackEvent(Str ing eventArgument)
> at System.Web.UI.P age.RaisePostBa ckEvent(IPostBa ckEventHandler
> sourceControl, String eventArgument)
> at System.Web.UI.P age.RaisePostBa ckEvent(NameVal ueCollection postData)
> at System.Web.UI.P age.ProcessRequ estMain()
> --- End of inner exception stack trace ---
> at System.Web.UI.P age.HandleError (Exception e)
> at System.Web.UI.P age.ProcessRequ estMain()
> at System.Web.UI.P age.ProcessRequ est()
> at System.Web.UI.P age.ProcessRequ est(HttpContext context)
> at System.Web.Call HandlerExecutio nStep.Execute()
> at System.Web.Http Application.Exe cuteStep(IExecu tionStep step, Boolean&
> completedSynchr onously)
>
> ALL_HTTP: HTTP_CACHE_CONT ROL:no-cache HTTP_CONNECTION :Keep-Alive
> HTTP_CONTENT_LE NGTH:1003[/color]
HTTP_CONTENT_TY PE:application/x-www-form-urlencoded[color=blue]
> HTTP_ACCEPT:ima ge/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */*
> HTTP_ACCEPT_ENC ODING:gzip, deflate HTTP_ACCEPT_LAN GUAGE:tr
> HTTP_COOKIE:ASP SESSIONIDCCCQAS RR=IMCGLFMACPIE KBAPAPKLMBKE;
> ASP.NET_Session Id=rkcxst45k3va gx200brj2dy4 HTTP_HOST:sube. horoz.com.tr
>[/color]
HTTP_REFERER:http://sube.horoz.com.tr/honestnet/l...urnUrl=%2fhone[color=blue]
> stnet%2fintro.a spx HTTP_USER_AGENT :Mozilla/4.0 (compatible; MSIE 5.5;
> Windows 95)
> ALL_RAW: Cache-Control: no-cache Connection: Keep-Alive Content-Length:[/color]
1003[color=blue]
> Content-Type: application/x-www-form-urlencoded Accept: image/gif,
> image/x-xbitmap, image/jpeg, image/pjpeg, */* Accept-Encoding: gzip,[/color]
deflate[color=blue]
> Accept-Language: tr Cookie: ASPSESSIONIDCCC QASRR=IMCGLFMAC PIEKBAPAPKLMBKE ;
> ASP.NET_Session Id=rkcxst45k3va gx200brj2dy4 Host: sube.horoz.com. tr[/color]
Referer:[color=blue]
>[/color]
http://sube.horoz.com.tr/honestnet/l...estnet%2fintro[color=blue]
> .aspx User-Agent: Mozilla/4.0 (compatible; MSIE 5.5; Windows 95)
> APPL_MD_PATH: /LM/W3SVC/2/Root/honestnet
> APPL_PHYSICAL_P ATH: C:\Inetpub\hone stnet-prod\honestnet\
> AUTH_TYPE:
> AUTH_USER:
> AUTH_PASSWORD:
> LOGON_USER:
> REMOTE_USER:
> CERT_COOKIE:
> CERT_FLAGS:
> CERT_ISSUER:
> CERT_KEYSIZE:
> CERT_SECRETKEYS IZE:
> CERT_SERIALNUMB ER:
> CERT_SERVER_ISS UER:
> CERT_SERVER_SUB JECT:
> CERT_SUBJECT:
> CONTENT_LENGTH: 1003
> CONTENT_TYPE: application/x-www-form-urlencoded
> GATEWAY_INTERFA CE: CGI/1.1
> HTTPS: off
> HTTPS_KEYSIZE:
> HTTPS_SECRETKEY SIZE:
> HTTPS_SERVER_IS SUER:
> HTTPS_SERVER_SU BJECT:
> INSTANCE_ID: 2
> INSTANCE_META_P ATH: /LM/W3SVC/2
> LOCAL_ADDR: 10.10.0.11
> PATH_INFO: /honestnet/logOn.aspx
> PATH_TRANSLATED : C:\Inetpub\hone stnet-prod\honestnet\ logOn.aspx
> QUERY_STRING: ReturnUrl=%2fho nestnet%2fintro .aspx
> REMOTE_ADDR: 212.2.216.22
> REMOTE_HOST: 212.2.216.22
> REQUEST_METHOD: POST
> SCRIPT_NAME: /honestnet/logOn.aspx
> SERVER_NAME: sube.horoz.com. tr
> SERVER_PORT: 80
> SERVER_PORT_SEC URE: 0
> SERVER_PROTOCOL : HTTP/1.1
> SERVER_SOFTWARE : Microsoft-IIS/5.0
> URL: /honestnet/logOn.aspx
> HTTP_CACHE_CONT ROL: no-cache
> HTTP_CONNECTION : Keep-Alive
> HTTP_CONTENT_LE NGTH: 1003
> HTTP_CONTENT_TY PE: application/x-www-form-urlencoded
> HTTP_ACCEPT: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */*
> HTTP_ACCEPT_ENC ODING: gzip, deflate
> HTTP_ACCEPT_LAN GUAGE: tr
> HTTP_COOKIE: ASPSESSIONIDCCC QASRR=IMCGLFMAC PIEKBAPAPKLMBKE ;
> ASP.NET_Session Id=rkcxst45k3va gx200brj2dy4
> HTTP_HOST: sube.horoz.com. tr
> HTTP_REFERER:
>[/color]
http://sube.horoz.com.tr/honestnet/l...estnet%2fintro[color=blue]
> .aspx
> HTTP_USER_AGENT : Mozilla/4.0 (compatible; MSIE 5.5; Windows 95)
>
>
> Followed by this :
>
>
> Server : WEB
> System.Web.Http UnhandledExcept ion: Exception of type
> System.Web.Http UnhandledExcept ion was thrown. --->
> System.Data.Ora cleClient.Oracl eException: ORA-03106: fatal two-task
> communication protocol error
>
> at System.Data.Ora cleClient.Oracl eConnection.Che ckError(OciHand le
> errorHandle, Int32 rc)
> at System.Data.Ora cleClient.Oracl eCommand.Execut e(OciHandle[/color]
statementHandle ,[color=blue]
> CommandBehavior behavior, Boolean isReader, Boolean needRowid, OciHandle&
> rowidDescriptor , ArrayList& refCursorParame terOrdinals)
> at System.Data.Ora cleClient.Oracl eCommand.Execut e(OciHandle[/color]
statementHandle ,[color=blue]
> CommandBehavior behavior, Boolean needRowid, OciHandle& rowidDescriptor )
> at System.Data.Ora cleClient.Oracl eCommand.Execut eScalarInternal (Boolean
> needCLStype, Boolean needRowid, OciHandle& rowidDescriptor )
> at System.Data.Ora cleClient.Oracl eCommand.Execut eOracleScalar()
> at HonestComponent s.WebUser.Authe nticateWebUser( String UserName, String
> Password, String SubeKod) in
> C:\Inetpub\wwwr oot\honestnet\H onestComponents \WebUser.cs:lin e 45
> at honestnet.wFrmL ogon.cmdSubmit_ Click(Object sender, EventArgs e) in
> c:\inetpub\wwwr oot\honestnet\L ogOn.aspx.cs:li ne 137
> at System.Web.UI.W ebControls.Butt on.OnClick(Even tArgs e)
> at
>[/color]
System.Web.UI.W ebControls.Butt on.System.Web.U I.IPostBackEven tHandler.RaiseP o[color=blue]
> stBackEvent(Str ing eventArgument)
> at System.Web.UI.P age.RaisePostBa ckEvent(IPostBa ckEventHandler
> sourceControl, String eventArgument)
> at System.Web.UI.P age.RaisePostBa ckEvent(NameVal ueCollection postData)
> at System.Web.UI.P age.ProcessRequ estMain()
> --- End of inner exception stack trace ---
> at System.Web.UI.P age.HandleError (Exception e)
> at System.Web.UI.P age.ProcessRequ estMain()
> at System.Web.UI.P age.ProcessRequ est()
> at System.Web.UI.P age.ProcessRequ est(HttpContext context)
> at System.Web.Call HandlerExecutio nStep.Execute()
> at System.Web.Http Application.Exe cuteStep(IExecu tionStep step, Boolean&
> completedSynchr onously)
>
> ALL_HTTP: HTTP_CONNECTION :Keep-Alive HTTP_CONTENT_LE NGTH:1011
> HTTP_CONTENT_TY PE:application/x-www-form-urlencoded HTTP_ACCEPT:ima ge/gif,
> image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash,[/color]
*/*[color=blue]
> HTTP_ACCEPT_ENC ODING:gzip, deflate HTTP_ACCEPT_LAN GUAGE:tr
> HTTP_COOKIE:ASP SESSIONIDCCCQAS RR=FMCGLFMALODF DAPDDFKNBLII;
> ASP.NET_Session Id=10dzofysm3yv dd45ire0hkil HTTP_HOST:sube. horoz.com.tr
>[/color]
HTTP_REFERER:http://sube.horoz.com.tr/honestnet/l...urnUrl=%2fhone[color=blue]
> stnet%2fintro.a spx HTTP_USER_AGENT :Mozilla/4.0 (compatible; MSIE 5.01;
> Windows NT 5.0)
> ALL_RAW: Connection: Keep-Alive Content-Length: 1011 Content-Type:
> application/x-www-form-urlencoded Accept: image/gif, image/x-xbitmap,
> image/jpeg, image/pjpeg, application/x-shockwave-flash, */*[/color]
Accept-Encoding:[color=blue]
> gzip, deflate Accept-Language: tr Cookie:
> ASPSESSIONIDCCC QASRR=FMCGLFMAL ODFDAPDDFKNBLII ;
> ASP.NET_Session Id=10dzofysm3yv dd45ire0hkil Host: sube.horoz.com. tr[/color]
Referer:[color=blue]
>[/color]
http://sube.horoz.com.tr/honestnet/l...estnet%2fintro[color=blue]
> .aspx User-Agent: Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)
> APPL_MD_PATH: /LM/W3SVC/2/Root/honestnet
> APPL_PHYSICAL_P ATH: C:\Inetpub\hone stnet-prod\honestnet\
> AUTH_TYPE:
> AUTH_USER:
> AUTH_PASSWORD:
> LOGON_USER:
> REMOTE_USER:
> CERT_COOKIE:
> CERT_FLAGS:
> CERT_ISSUER:
> CERT_KEYSIZE:
> CERT_SECRETKEYS IZE:
> CERT_SERIALNUMB ER:
> CERT_SERVER_ISS UER:
> CERT_SERVER_SUB JECT:
> CERT_SUBJECT:
> CONTENT_LENGTH: 1011
> CONTENT_TYPE: application/x-www-form-urlencoded
> GATEWAY_INTERFA CE: CGI/1.1
> HTTPS: off
> HTTPS_KEYSIZE:
> HTTPS_SECRETKEY SIZE:
> HTTPS_SERVER_IS SUER:
> HTTPS_SERVER_SU BJECT:
> INSTANCE_ID: 2
> INSTANCE_META_P ATH: /LM/W3SVC/2
> LOCAL_ADDR: 10.10.0.11
> PATH_INFO: /honestnet/logOn.aspx
> PATH_TRANSLATED : C:\Inetpub\hone stnet-prod\honestnet\ logOn.aspx
> QUERY_STRING: ReturnUrl=%2fho nestnet%2fintro .aspx
> REMOTE_ADDR: 212.2.218.79
> REMOTE_HOST: 212.2.218.79
> REQUEST_METHOD: POST
> SCRIPT_NAME: /honestnet/logOn.aspx
> SERVER_NAME: sube.horoz.com. tr
> SERVER_PORT: 80
> SERVER_PORT_SEC URE: 0
> SERVER_PROTOCOL : HTTP/1.1
> SERVER_SOFTWARE : Microsoft-IIS/5.0
> URL: /honestnet/logOn.aspx
> HTTP_CONNECTION : Keep-Alive
> HTTP_CONTENT_LE NGTH: 1011
> HTTP_CONTENT_TY PE: application/x-www-form-urlencoded
> HTTP_ACCEPT: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg,
> application/x-shockwave-flash, */*
> HTTP_ACCEPT_ENC ODING: gzip, deflate
> HTTP_ACCEPT_LAN GUAGE: tr
> HTTP_COOKIE: ASPSESSIONIDCCC QASRR=FMCGLFMAL ODFDAPDDFKNBLII ;
> ASP.NET_Session Id=10dzofysm3yv dd45ire0hkil
> HTTP_HOST: sube.horoz.com. tr
> HTTP_REFERER:
>[/color]
http://sube.horoz.com.tr/honestnet/l...estnet%2fintro[color=blue]
> .aspx
> HTTP_USER_AGENT : Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)
>
> Now we get these errors today : (Same kind of error at different pages)
>
> First :
>
> Server : WEB
>
> System.Web.Http UnhandledExcept ion: Exception of type
> System.Web.Http UnhandledExcept ion was thrown. --->
> System.NullRefe renceException: Object reference not set to an instance of[/color]
an[color=blue]
> object.
> at System.Data.Ora cleClient.Unsaf eNativeMethods. OCIStmtExecute( HandleRef
> svchp, HandleRef stmtp, HandleRef errhp, Int32 iters, Int32 rowoff,
> HandleRef snap_in, HandleRef snap_out, MODE mode)
> at System.Data.Ora cleClient.Trace dNativeMethods. OCIStmtExecute( OciHandle
> svchp, OciHandle stmtp, OciHandle errhp, Int32 iters, Int32 rowoff,
> HandleRef snap_in, HandleRef snap_out, MODE mode)
> at System.Data.Ora cleClient.Oracl eCommand.Execut e(OciHandle[/color]
statementHandle ,[color=blue]
> CommandBehavior behavior, Boolean isReader, Boolean needRowid, OciHandle&
> rowidDescriptor , ArrayList& refCursorParame terOrdinals)
> at System.Data.Ora cleClient.Oracl eCommand.Execut e(OciHandle[/color]
statementHandle ,[color=blue]
> CommandBehavior behavior, Boolean needRowid, OciHandle& rowidDescriptor )
> at System.Data.Ora cleClient.Oracl eCommand.Execut eScalarInternal (Boolean
> needCLStype, Boolean needRowid, OciHandle& rowidDescriptor )
> at System.Data.Ora cleClient.Oracl eCommand.Execut eOracleScalar()
> at HonestComponent s.Hesaplamalar. KargoFiyatiHesa pla(String[/color]
pGONDERENILKODU ,[color=blue]
> Int32 pGONDERENILCEKO DU, String pALICIILKODU, String pFIRMAKODU, DateTime
> pTESELLUMTARIHI , Int32 pTOPLAMBDESI, Int32 pAdrestenAlmaFl g, Int32
> pAdreseTeslimFl g, Int32 pSigortaFlg, String pUser, Int32 pIMPORTFLG) in
> C:\Inetpub\wwwr oot\honestnet\H onestComponents \Hesaplamalar.c s:line 67
> at honestnet.Horoz Web.KargoFiyati .btnHesapla_Cli ck(Object sender,[/color]
EventArgs[color=blue]
> e) in[/color]
c:\inetpub\wwwr oot\honestnet\H orozWebCustomer \KargoFiyati.as px.cs:line[color=blue]
> 186
> at System.Web.UI.W ebControls.Butt on.OnClick(Even tArgs e)
> at
>[/color]
System.Web.UI.W ebControls.Butt on.System.Web.U I.IPostBackEven tHandler.RaiseP o[color=blue]
> stBackEvent(Str ing eventArgument)
> at System.Web.UI.P age.RaisePostBa ckEvent(IPostBa ckEventHandler
> sourceControl, String eventArgument)
> at System.Web.UI.P age.RaisePostBa ckEvent(NameVal ueCollection postData)
> at System.Web.UI.P age.ProcessRequ estMain()
> --- End of inner exception stack trace ---
> at System.Web.UI.P age.HandleError (Exception e)
> at System.Web.UI.P age.ProcessRequ estMain()
> at System.Web.UI.P age.ProcessRequ est()
> at System.Web.UI.P age.ProcessRequ est(HttpContext context)
> at System.Web.Call HandlerExecutio nStep.Execute()
> at System.Web.Http Application.Exe cuteStep(IExecu tionStep step, Boolean&
> completedSynchr onously)
>
> ALL_HTTP: HTTP_CACHE_CONT ROL:no-cache HTTP_CONNECTION :Keep-Alive
> HTTP_CONTENT_LE NGTH:18633
> HTTP_CONTENT_TY PE:application/x-www-form-urlencoded HTTP_ACCEPT:ima ge/gif,
> image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash,
> application/vnd.ms-excel, application/vnd.ms-powerpoint,[/color]
application/msword,[color=blue]
> */* HTTP_ACCEPT_LAN GUAGE:tr
> HTTP_COOKIE:ASP .NET_SessionId= muyddo55r4uoaa5 5jdizknri
> HTTP_HOST:kurum sal.horoz.com.t r HTTP_USER_AGENT :Mozilla/4.0 (compatible;
> MSIE 6.0; Windows 98; Win 9x 4.90)
>[/color]
HTTP_~~~~~~~:~~ ~~:~~~~~~~~~~~~ ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~ ~[color=blue]
> ~~~~~~~~~ HTTP_~~~~~~~~~~ ~~~~~:~~~~~ ~~~~~~~
> ALL_RAW: Cache-Control: no-cache Connection: Keep-Alive Content-Length:
> 18633 Content-Type: application/x-www-form-urlencoded Accept: image/gif,
> image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash,
> application/vnd.ms-excel, application/vnd.ms-powerpoint,[/color]
application/msword,[color=blue]
> */* Accept-Language: tr Cookie: ASP.NET_Session Id=muyddo55r4uo aa55jdizknri
> Host: kurumsal.horoz. com.tr User-Agent: Mozilla/4.0 (compatible; MSIE 6.0;
> Windows 98; Win 9x 4.90) ~~~~~~~:
> ~~~~:~~~~~~~~~~ ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~
> ~~~~~~~~~~~~~~~ : ~~~~~ ~~~~~~~
> APPL_MD_PATH: /LM/W3SVC/1/Root/honestnet
> APPL_PHYSICAL_P ATH: C:\Inetpub\hone stnet\
> AUTH_TYPE:
> AUTH_USER:
> AUTH_PASSWORD:
> LOGON_USER:
> REMOTE_USER:
> CERT_COOKIE:
> CERT_FLAGS:
> CERT_ISSUER:
> CERT_KEYSIZE:
> CERT_SECRETKEYS IZE:
> CERT_SERIALNUMB ER:
> CERT_SERVER_ISS UER:
> CERT_SERVER_SUB JECT:
> CERT_SUBJECT:
> CONTENT_LENGTH: 18633
> CONTENT_TYPE: application/x-www-form-urlencoded
> GATEWAY_INTERFA CE: CGI/1.1
> HTTPS: off
> HTTPS_KEYSIZE:
> HTTPS_SECRETKEY SIZE:
> HTTPS_SERVER_IS SUER:
> HTTPS_SERVER_SU BJECT:
> INSTANCE_ID: 1
> INSTANCE_META_P ATH: /LM/W3SVC/1
> LOCAL_ADDR: 10.0.0.10
> PATH_INFO: /honestnet/HorozWebCustome r/KargoFiyati.asp x
> PATH_TRANSLATED : C:\Inetpub\hone stnet\HorozWebC ustomer\KargoFi yati.aspx
> QUERY_STRING:
> REMOTE_ADDR: 195.174.136.183
> REMOTE_HOST: 195.174.136.183
> REQUEST_METHOD: POST
> SCRIPT_NAME: /honestnet/HorozWebCustome r/KargoFiyati.asp x
> SERVER_NAME: kurumsal.horoz. com.tr
> SERVER_PORT: 80
> SERVER_PORT_SEC URE: 0
> SERVER_PROTOCOL : HTTP/1.1
> SERVER_SOFTWARE : Microsoft-IIS/5.0
> URL: /honestnet/HorozWebCustome r/KargoFiyati.asp x
> HTTP_CACHE_CONT ROL: no-cache
> HTTP_CONNECTION : Keep-Alive
> HTTP_CONTENT_LE NGTH: 18633
> HTTP_CONTENT_TY PE: application/x-www-form-urlencoded
> HTTP_ACCEPT: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg,
> application/x-shockwave-flash, application/vnd.ms-excel,
> application/vnd.ms-powerpoint, application/msword, */*
> HTTP_ACCEPT_LAN GUAGE: tr
> HTTP_COOKIE: ASP.NET_Session Id=muyddo55r4uo aa55jdizknri
> HTTP_HOST: kurumsal.horoz. com.tr
> HTTP_USER_AGENT : Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; Win 9x[/color]
4.90)[color=blue]
> HTTP_~~~~~~~:
> ~~~~:~~~~~~~~~~ ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~
> HTTP_~~~~~~~~~~ ~~~~~: ~~~~~ ~~~~~~~
>
>
> Second :
>
>
>
> Server : WEB
>
> System.Web.Http UnhandledExcept ion: Exception of type
> System.Web.Http UnhandledExcept ion was thrown. --->
> System.Data.Ora cleClient.Oracl eException: ORA-03106: fatal two-task
> communication protocol error
>
> at System.Data.Ora cleClient.Oracl eConnection.Che ckError(OciHand le
> errorHandle, Int32 rc)
> at System.Data.Ora cleClient.Oracl eCommand.Execut e(OciHandle[/color]
statementHandle ,[color=blue]
> CommandBehavior behavior, Boolean isReader, Boolean needRowid, OciHandle&
> rowidDescriptor , ArrayList& refCursorParame terOrdinals)
> at System.Data.Ora cleClient.Oracl eCommand.Execut e(OciHandle[/color]
statementHandle ,[color=blue]
> CommandBehavior behavior, Boolean needRowid, OciHandle& rowidDescriptor )
> at System.Data.Ora cleClient.Oracl eCommand.Execut eScalarInternal (Boolean
> needCLStype, Boolean needRowid, OciHandle& rowidDescriptor )
> at System.Data.Ora cleClient.Oracl eCommand.Execut eOracleScalar()
> at HonestComponent s.Hesaplamalar. KargoFiyatiHesa pla(String[/color]
pGONDERENILKODU ,[color=blue]
> Int32 pGONDERENILCEKO DU, String pALICIILKODU, String pFIRMAKODU, DateTime
> pTESELLUMTARIHI , Int32 pTOPLAMBDESI, Int32 pAdrestenAlmaFl g, Int32
> pAdreseTeslimFl g, Int32 pSigortaFlg, String pUser, Int32 pIMPORTFLG) in
> C:\Inetpub\wwwr oot\honestnet\H onestComponents \Hesaplamalar.c s:line 67
> at honestnet.Horoz Web.KargoFiyati .btnHesapla_Cli ck(Object sender,[/color]
EventArgs[color=blue]
> e) in[/color]
c:\inetpub\wwwr oot\honestnet\H orozWebCustomer \KargoFiyati.as px.cs:line[color=blue]
> 186
> at System.Web.UI.W ebControls.Butt on.OnClick(Even tArgs e)
> at
>[/color]
System.Web.UI.W ebControls.Butt on.System.Web.U I.IPostBackEven tHandler.RaiseP o[color=blue]
> stBackEvent(Str ing eventArgument)
> at System.Web.UI.P age.RaisePostBa ckEvent(IPostBa ckEventHandler
> sourceControl, String eventArgument)
> at System.Web.UI.P age.RaisePostBa ckEvent(NameVal ueCollection postData)
> at System.Web.UI.P age.ProcessRequ estMain()
> --- End of inner exception stack trace ---
> at System.Web.UI.P age.HandleError (Exception e)
> at System.Web.UI.P age.ProcessRequ estMain()
> at System.Web.UI.P age.ProcessRequ est()
> at System.Web.UI.P age.ProcessRequ est(HttpContext context)
> at System.Web.Call HandlerExecutio nStep.Execute()
> at System.Web.Http Application.Exe cuteStep(IExecu tionStep step, Boolean&
> completedSynchr onously)
>
> ALL_HTTP: HTTP_CACHE_CONT ROL:no-cache HTTP_CONNECTION :Keep-Alive
> HTTP_CONTENT_LE NGTH:18633
> HTTP_CONTENT_TY PE:application/x-www-form-urlencoded HTTP_ACCEPT:ima ge/gif,
> image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash,
> application/vnd.ms-excel, application/vnd.ms-powerpoint,[/color]
application/msword,[color=blue]
> */* HTTP_ACCEPT_LAN GUAGE:tr
> HTTP_COOKIE:ASP .NET_SessionId= muyddo55r4uoaa5 5jdizknri
> HTTP_HOST:kurum sal.horoz.com.t r HTTP_USER_AGENT :Mozilla/4.0 (compatible;
> MSIE 6.0; Windows 98; Win 9x 4.90)
>[/color]
HTTP_~~~~~~~:~~ ~~:~~~~~~~~~~~~ ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~ ~[color=blue]
> ~~~~~~~~~ HTTP_~~~~~~~~~~ ~~~~~:~~~~~ ~~~~~~~
> ALL_RAW: Cache-Control: no-cache Connection: Keep-Alive Content-Length:
> 18633 Content-Type: application/x-www-form-urlencoded Accept: image/gif,
> image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash,
> application/vnd.ms-excel, application/vnd.ms-powerpoint,[/color]
application/msword,[color=blue]
> */* Accept-Language: tr Cookie: ASP.NET_Session Id=muyddo55r4uo aa55jdizknri
> Host: kurumsal.horoz. com.tr User-Agent: Mozilla/4.0 (compatible; MSIE 6.0;
> Windows 98; Win 9x 4.90) ~~~~~~~:
> ~~~~:~~~~~~~~~~ ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~
> ~~~~~~~~~~~~~~~ : ~~~~~ ~~~~~~~
> APPL_MD_PATH: /LM/W3SVC/1/Root/honestnet
> APPL_PHYSICAL_P ATH: C:\Inetpub\hone stnet\
> AUTH_TYPE:
> AUTH_USER:
> AUTH_PASSWORD:
> LOGON_USER:
> REMOTE_USER:
> CERT_COOKIE:
> CERT_FLAGS:
> CERT_ISSUER:
> CERT_KEYSIZE:
> CERT_SECRETKEYS IZE:
> CERT_SERIALNUMB ER:
> CERT_SERVER_ISS UER:
> CERT_SERVER_SUB JECT:
> CERT_SUBJECT:
> CONTENT_LENGTH: 18633
> CONTENT_TYPE: application/x-www-form-urlencoded
> GATEWAY_INTERFA CE: CGI/1.1
> HTTPS: off
> HTTPS_KEYSIZE:
> HTTPS_SECRETKEY SIZE:
> HTTPS_SERVER_IS SUER:
> HTTPS_SERVER_SU BJECT:
> INSTANCE_ID: 1
> INSTANCE_META_P ATH: /LM/W3SVC/1
> LOCAL_ADDR: 10.0.0.10
> PATH_INFO: /honestnet/HorozWebCustome r/KargoFiyati.asp x
> PATH_TRANSLATED : C:\Inetpub\hone stnet\HorozWebC ustomer\KargoFi yati.aspx
> QUERY_STRING:
> REMOTE_ADDR: 195.174.136.183
> REMOTE_HOST: 195.174.136.183
> REQUEST_METHOD: POST
> SCRIPT_NAME: /honestnet/HorozWebCustome r/KargoFiyati.asp x
> SERVER_NAME: kurumsal.horoz. com.tr
> SERVER_PORT: 80
> SERVER_PORT_SEC URE: 0
> SERVER_PROTOCOL : HTTP/1.1
> SERVER_SOFTWARE : Microsoft-IIS/5.0
> URL: /honestnet/HorozWebCustome r/KargoFiyati.asp x
> HTTP_CACHE_CONT ROL: no-cache
> HTTP_CONNECTION : Keep-Alive
> HTTP_CONTENT_LE NGTH: 18633
> HTTP_CONTENT_TY PE: application/x-www-form-urlencoded
> HTTP_ACCEPT: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg,
> application/x-shockwave-flash, application/vnd.ms-excel,
> application/vnd.ms-powerpoint, application/msword, */*
> HTTP_ACCEPT_LAN GUAGE: tr
> HTTP_COOKIE: ASP.NET_Session Id=muyddo55r4uo aa55jdizknri
> HTTP_HOST: kurumsal.horoz. com.tr
> HTTP_USER_AGENT : Mozilla/4.0 (compatible; MSIE 6.0; Windows 98; Win 9x[/color]
4.90)[color=blue]
> HTTP_~~~~~~~:
> ~~~~:~~~~~~~~~~ ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~~~~ ~~~~~~~~~~~~
> HTTP_~~~~~~~~~~ ~~~~~: ~~~~~ ~~~~~~~
>
>
>
>[/color]

Sometimes we get these errors on ASP.NET project.

Sometimes we get these errors on ASP.NET project.

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