Unable to load DLL 'OraOps10w.dll': Access is denied.

Below is our error message. This happens around 5 - 7AM daily, and we are struggling with identifying the root cause. It's hard for me to believe it's code related, but anything's possible. Still, what's odd is the app runs fine for a day then an IIS reset is done and everything is fixed. Is there any way this could be related to code and has anyone dealt with this error before? Could a job or some permission being run behind the scenes be using this same dll and cause it to be overwritten?
Thanks, Bryan
Timestamp: 3/4/2010 12:11:23 PM
Message: HandlingInstanceID: 3d9a795c-1256-44c1-b018-f553d4023b12
An exception of type 'System.TypeInitializationException' occurred and was caught.
03/04/2010 07:11:23
Type : System.TypeInitializationException, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
Message : The type initializer for 'Oracle.DataAccess.Types.OracleDecimal' threw an exception.
Source : Oracle.DataAccess
Help link :
TypeName : Oracle.DataAccess.Types.OracleDecimal
Data : System.Collections.ListDictionaryInternal
TargetSite : Void PostBind_Int32()
Stack Trace : at Oracle.DataAccess.Client.OracleParameter.PostBind_Int32()
at Oracle.DataAccess.Client.OracleParameter.PostBind(OracleConnection conn, OpoSqlValCtx* pOpoSqlValCtx, Int32 arraySize)
at Oracle.DataAccess.Client.OracleCommand.ExecuteNonQuery()
at Oracle.DataAccess.Client.OracleCommandBuilder.DeriveParameters(OracleCommand command)
at Microsoft.Practices.EnterpriseLibrary.Data.Odp.OdpDatabase.DeriveParameters(DbCommand discoveryCommand)
at Microsoft.Practices.EnterpriseLibrary.Data.Database.DiscoverParameters(DbCommand command)
Additional Info:
MachineName : MISTERC
TimeStamp : 3/4/2010 12:11:23 PM
FullName : Microsoft.Practices.EnterpriseLibrary.ExceptionHandling, Version=2.0.0.0, Culture=neutral, PublicKeyToken=3f0a163eed2abd49
ThreadIdentity :
WindowsIdentity : NT AUTHORITY\NETWORK SERVICE
Inner Exception
Type : System.DllNotFoundException, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
Message : Unable to load DLL 'OraOps10w.dll': Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED))
Source : Oracle.DataAccess
Help link :
TypeName :
Data : System.Collections.ListDictionaryInternal
TargetSite : Int32 AllocValCtxFromNoFmtStr(System.String, IntPtr ByRef)
Stack Trace : at Oracle.DataAccess.Types.OpsDec.AllocValCtxFromNoFmtStr(String numStr, IntPtr& numCtx)
at Oracle.DataAccess.Types.OracleDecimal.GetMaxValue()
at Oracle.DataAccess.Types.OracleDecimal..cctor()

Thanks a lot.
I give permissions to ASP.NET account in directory C:\Oracle\product\10.2.0\client_4 (full control) and the application running ok.

Similar Messages

Unable to load DLL 'OraOps10w.dll'

I am getting a strange error in a production environment. I have a service that is written in .NET and is using ODP. Everything with the service is running fine, but we are getting the following error when running one specific stored procedure:
Unable to load DLL 'OraOps10w.dll': The specified module could not be found. (Exception from HRESULT: 0x8007007E)
The stored procedure is actually executing without error, but this error is occurring in .NET. It has all of a sudden started happening on us yesterday and we have tried to restart the service and also rebooted the server. The DLL does exist on the server and we verified it has the proper security. I am very puzzled by this, because everything appears to be working as normal.
Any help is appreciated to try and troubleshoot this problem.
Thanks!

Hello,
Please see this thread:
Re: After upgrading to ODP.NET 10.1.0.400 existings Apps fail.
This is almost always a permissions issue.
- Mark

Unable to load the support DLL (webaccess setup)

Hi,
I'm installing GW8 SP2 HP3. So far I've installed the domain, PO and GWIA. They work just fine. Now I'm trying to install the WebAccess agent. When I run the setup I receive the following error message:
Unable to load the support DLL:
C:\Users\USERNAME\AppData\Local\Temp\2\{ad3aed10-0f09-11d3-93d8-0008c7392dd7}\WAZAGB32.DLL
When I go to that temp location, the files are all there, including the above mentioned DLL. In my forum searches I found similar messages, but they were all caused by a missing Novell Client. I have the Novell Client 2 SP1 installed. I even installed the latest IR9 update to see if that helped.
I installed the previous hotpatch just fine (GW8SP2HP2). When I try to run the old hotpatch webaccess installer, it fails with the same error. So obviously something changed between the time I installed the previous and this hotpatch on my system. I just can't figure out what.
Does anyone have an idea as to what might be causing this error?
I'm running on Windows Server 2008 R2 SP1

iwan,
It appears that in the past few days you have not received a response to your
posting. That concerns us, and has triggered this automated reply.
Has your problem been resolved? If not, you might try one of the following options:
- Visit http://support.novell.com and search the knowledgebase and/or check all
the other self support options and support programs available.
- You could also try posting your message again. Make sure it is posted in the
correct newsgroup. (http://forums.novell.com)
Be sure to read the forum FAQ about what to expect in the way of responses:
http://forums.novell.com/faq.php
If this is a reply to a duplicate posting, please ignore and accept our apologies
and rest assured we will issue a stern reprimand to our posting bot.
Good luck!
Your Novell Product Support Forums Team
http://forums.novell.com/

Unable to load gpib-32.dll when running the visual basic 2008 program

I installed NI-488.2 into my PC, window 7 64 bit OS.
In the program >> project> add reference>.NET, I successfully add the NI.4882 into my visual basic program.
By the way, this program worked well in another window 7 32 bit PC.
But when I run the program at ildev(BDINDEX,.........), error comes up as "unable load DLL gpib-32.dll".
So when I looked at c:\windows\system32, I can not fine gpib-32.dll.
Doesn't NI-488.2 driver install gpib-32.dll?
How can I install gpib-32.dll?

SeongCho wrote:
Nyc, thank you for your reply.
By the way, I think I did all the link explained.
So I have no problem in adding NI488.2 to my program's reference using "add reference".
The problem is GPIB statement like ildev() looks for "gpib-32.dll".
But there was no gpib-32.dll installed in "c:\windows\system32" so error comes up with "unable to load gpib-32.dll".
I did the same procedure in my another PC(window 7 32 bit OS,my current PC is window 7 64 bit OS), and in that PC I can see the gpib-32.dll in that directory and program run without problem.
I do not know how gpib-32.dll was installed in my previous PC.
Thanks
Seong
Have you looked at the example programs for .NET that install with NI-488.2?
You need to start thinking in terms of .NET

Exception caught while loading menus.xml: TypeError: Access is denied. (IE), WORKS IN Firefox

hi iam trying to get the data into spry table(Dr-cs3) from xml file and iam using spry xml dataset. my application is working in every browser except in IE.
ERROR IS :
Exception caught while loading menus.xml: TypeError: Access is denied.

Hi
this error is because of spryData.js, spryXapth.js generated by Dr CS3, I used Dr CS4 generated javascript files, then the same application is working.

JVM for AMD64 unable to load 32-bits DLL on Win64

Hi all,
I get an java.lang.UnsatisfiedLinkError while doing a System.loadLibrary() on Windows x64 (AMD64) with following message: %1 is not a valid win32 application Note the same DLL is successfully loaded by standard JVM (32-bits) on same OS.
Anyone knows this problem ?
Regards,
Laurent.

Refer to this site for solution
http://support.microsoft.com/kb/843044
Kamran Agayev A. (10g OCP)
http://kamranagayev.wordpress.com

Unable to load MsOutlookApi.dll error

BB 8330, WIN XP PRO and DM 4.7
I just di a complete windows reinstall and a clean unistall/install of DM 4.5.
Thanks for any help!

I suggest that your run the Acrobat Cleaner Tool http://labs.adobe.com/downloads/acrobatcleaner.html
then download and reinstall the latest Reader from http://get.adobe.com/reader/enterprise/

OraOps10w.dll could not be found

Hi there,
I've written an Addin for MS Excel that uses ODP.NET to access an Oracle 9i DB. Everything worked fine during testing on the developement machine. Now we've deployed the Application to a Citrix Server and every time the Addin is loaded there's a message saying:
Unable to load DLL OraOps10w.dll. Module coult not be found
Here're my questions:
- Why is there a 10w in the filename, I'm trying to access an 9i Database
- Why do I get this message? Do I have to Redristibute the DLL together with the Addin? Do I have to deploy other Files too? Is there some kind of merge Module wich can do that for me?
Cheers,
Manuel

Hi,
Until Oracle's ODP.NET supports Instant Client, there's no easy way to deploy ODP.NET with your app. The machine you want to run the app on needs to have at least a minimal Oracle client install, and that you do with the Oracle Universal Installer.
If the machine already has an Oracle client of the appropriate version (ie, 10.2 if you're deploying an app that uses 10.2 ODP), you should be able to just deploy Oracle.DataAccess.dll and the corresponding OraOps.dll and get it to work, but for the reasons Mark stated in this post Re: using an exsiting oracle installation ,it's generally not a good idea.
Hope that helps,
Greg

Firefox.exe application error, tried uninstalling firefox but will not delete Scriptff.dll says access is denied. so i can't make a complete clean reinstall. how do i fix this?? thanks!

saw in previous questions that to fix this application error, i need to uninstall and do a clean install of firefox. however, Scriptff.dll says that access is denied and can not be deleted from the program files. how can i fix this so i can run a clean install?

Hello cor-el, thanks for your reply. I changed my settings for downloads to desktop and it has appeared on there. When I double click I am asked which program I want to open file. I click firefox and another box "opening install" says I have chosen to open the file which is an application and do I want to save it. This is the only real option so I press save file. I get a box saying this is an executable file which may contain viruses - do you want to run. I press ok and the final box showing C drive file name and desktop appears stating application not found.
This happens the same whenever I try to install.
To my untrained eye the application is not being recognised as an application and I cannot work out how to get it to do that.
My plugin is still showing as out of date.
Is there anything you could suggest. Thanks for your time.

Nqserror 36001 Error DLL essapinu.dll

Hi,
When I try to connect Oracle BI Administration Tool with Essbase I have this error: "nQSError 36001: Unable to load the essapinu.dll".
I have Essbase 11.1.1.2 and OBIEE 10.1.3.4. All software is installed in Solaris 10.
Essbase and OBIEE are 64 bits.
Thanks.

Hi Srikanth.
I have one query: servers are installed under Solaris 10 and the library essapinu.dll is not installed, I have libessapinu.so
My question is, I need install essbase client in the same machine that obiee Administration tool??
Thanks in advance.

Unable to load OraOps10w.dll

Hi All,
I am using VS 2005 and trying to connect to an oracle database. My Oracle Client version is 10.2.0.1.0.
I am getting the error Unable to load OraOps10w.dll. I checked in the Bin directory of the Oracle client and i could find only OraOps10.dll.
So what is OraOps10w.dll? Where could i get it? Do i need to install any other version of Oracle Client. Please advise.
Thanks,
Karthick.

OraOps10w.dll is the unmanaged dll for 2.x ODP.NET, which was introduced in 10.2.0.2.20. To resolve this, you should be able to just add [10.2.0.2.20 ODAC|http://www.oracle.com/technology/software/tech/windows/odpnet/index.html] into your existing 10201 client home.
Hope it helps,
Greg

PDF Export = System.DllNotFoundException: Unable to load DLL 'T2Embed': Access is denied

Hello,
I am using the ReportViewer over asp.net pages on a web hosting service. I am generating the reports independently of the 'Sql Reporting Services' windows service. In fact I have 'Sql Report Services' service turned off.
All export works okay when I test the report in IIS7 on my local machine and in Visual Studio. After I FTP the web application to the remote web host the report still works but only the Excel exports properly. The export to PDF or Word generates
the error
System.DllNotFoundException: Unable to load DLL 'T2Embed': Access is denied
Other people have had this problem too but their remedy is to run cacls.exe and fidget around with t2embed.dll. Maybe that will work for a local client machine but that is not something I can do on a web hosts server. They seem to think the font
has security issues and a hotfix may be causing it. The next thing I will try will be to use a generic font in my report like Arial or Courier but I doubt that will fix it.
Any clues?

Hi Dulal,
Please try to check the permission on "T2Embed" file, which is located in the C:\WINDOWS\system32 and C:\Windows\SysWOW64
In addition, here is a similar thread about this topic for your reference. Please see:
http://forums.asp.net/t/1933880.aspx
Hope this helps.
Regards,
Elvis Long
TechNet Community Support

Unable to load DLL access is denied (exception from HRESULT: 0x80070005 (E_ACCESSDENIED))

I'm consuming a 32-bit native DLL from a c# web service. Everything works fine locally in VS with IIS express. However when I deployed the site to a shared hosting provider (Server 2012 R2, IIS 7) the calls to the DLL (using platform invoke) generated an exception:
Unable to load DLL 'dll_name.dll': Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED))
I asked the hosting provider to make sure my process is running in 32-bit mode and they assured me it is.Do I need to do anything special to use native DLLs? Do I have to register native modules with the server before they can be used? Anything to be set on
the server side to grant access to the DLL?
Thanks

Thanks for your reply.
Tech support tried the following:
Ran "tasklist /m Detection.dll" It didn't return any processes that would lock the dll.
Checked the permissions on the dll. The Network Service and app pool identity both had read/write/execute permissions. Just to make sure it wasn't permissions, they added IIS_IUSRS
with r/w/x. Still didn't work.
When this exception occurs, the exception.Message reads:
Unable to load DLL 'Detection.dll': Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED))
However, the exception.HRESULT value is 0x80131524 which it seems to be DLL not found. I'm not sure why there's a difference.
I recompiled the DLL with the DetectObject() function removed (See code snippet below), that didn't seem to make any difference (same error codes)
If I delete the DLL from the /bin folder, I get the following message:
Unable to load DLL 'Detection.dll': The specified module could not be found. (Exception from HRESULT: 0x8007007E)
The code that calls the DLL is as follows:
public class DllCalls
[DllImport("kernel32.dll", SetLastError = true)]
public static extern bool SetDllDirectory(string lpPathName);
[DllImport("Detection.Dll")]
public static extern int DetectObject(IntPtr array, int Rows, int Cols, string BaseFolder);
public static class DetectionApis
public static int[] DetectRectangle(int[] LumaImage, int LumaStride, Rectangle Rect)
int DetPts = 0;
string DstDll = System.Web.HttpContext.Current.Server.MapPath("~/bin");
DllCalls.SetDllDirectory(DstDll);
/*=================================================
* Extract region of interest rectangle
*================================================*/
byte[] RoiRect = new byte[Rect.Width * Rect.Height];
ImagePixels.ExtractRectToBytes(LumaImage, LumaStride, Rect, ref RoiRect);
/*=================================================
* Pass array ByRef
*================================================*/
int ArraySize = RoiRect.Length;
byte OneByte = 0;
IntPtr buffer = Marshal.AllocCoTaskMem(Marshal.SizeOf(OneByte) * ArraySize);
Marshal.Copy(RoiRect, 0, buffer, RoiRect.Length);
try
string BaseFolder = System.Web.HttpContext.Current.Server.MapPath("~/cascades") + "\\";
DetPts = DllCalls.DetectObject(buffer, Rect.Height, Rect.Width, BaseFolder);
catch (Exception e)
LogFile.WriteLogStrg("DetectObject() caused an exception: " + e.Message + "HRESULT = " + e.HResult.ToString("X8"));
return (null);
int[] DetPoints = null;
if (DetPts == 8)
DetPoints = new int[DetPts * 2];
Marshal.Copy(buffer, DetPoints, 0, DetPts * 2);
Marshal.FreeCoTaskMem(buffer);
return (DetPoints);
The imported DLL function is as follows:
#ifdef __cplusplus
extern "C" {
#endif
__declspec(dllexport) int __stdcall DetectObject (int *CharLumaBuf, int Rows, int Cols, char *BaseFolder)
return(-100);
#ifdef __cplusplus
#endif
Any ideas/suggestions?

I receive the error: Unable to load block component C:\Program Files\Hyperception\VABINF\KeyRcv.dll

I have two Major issues with our Infinity Project computers,
We have one entire lab that is getting this error... "Unable to load
block component C:\Program Files\Hyperception\VABINF\KeyRcv.dll.
Please verify that the component exists and any dependencies it may
have are satisfied." It is also producing this error with
NumEntry.dll. Both files exist. I am not sure what
dependencies these files may have. Ideas?
We have several systems that are giving the following error on one of
our labs... "You have exceeded the number of block functions allowed by
VAB for Infinity; contact Hyperception regarding upgrades." From
what The professor here at UTA told me when I first took on this
project, this was a problem that we had on the previous boards and that
someone at Hyperception was able to help us resolve this problem.
Can you help out with these issues? The first one I need an answer today if possible.
Thanks,

We have seen this type of problem on some computers (we do not know why as of yet).The problem with missing blocks is very likely being caused by file permissions, and can be seen when non-administrators are using VAB software. To resolve this: 1. login as ADMINISTRATOR 2. run the command line script from a DOS prompt as shown below: cacls "C:\Program FIles\Hyperception\VABINF" /T /E /G Everyone:F It will scroll through the name of every file in the provided directory, and all subdirectories. This should reset every file, and allow the USER to access all files in VAB software. This should correct the problem. Regards,Steve

How do I resolve error message "mapi was unable to load aplzod.dll"? Outlook2010 on Win7

Attempts to open Outlook calendar files (apparently located) on iCloud result in the error message "MAPI was unable to load the information service C:\PROGRA~2\COMMON~1\Apple\Internet Services\APLZOD.dll". Be sure the service is correctly installed and configured."
I am running Outlook 2010 on Windows 7. I have uninstalled and reinstalled iTunes with no apparent effect. Is this a problem with iTunes or Outlook, how do I resolve it?

That's part of my problem - I was getting the error message when I tried to click on iCloud in the Calendar portion of Outlook 2010. I don't know where it was generated (iCloud, iTunes, or as an add-in to Outlook).
After my original post I tried restoring my computer to a date when I knew this worked, the restoration worked, and I can access my calendar. So that problem resolved itself.
I do have another question, but I'll post it separately. Thanks for your response.

Unable to load DLL 'OraOps10w.dll': Access is denied.

Similar Messages

Maybe you are looking for