Running Emgu in server IIS

[joaobdc]

Running Emgu in server IIS

[sopheakmorm]

Hey @joaobdc , you need to enable UI Desktop experience for windows server because Microsoft never enabled that feature on Windows Server by default,
You can follow these above steps :
Enable Desktop Experience on Window Server

Hope this solution can help you :)

[bernd5]

• The default .net runtime is 32 Bit... (BadImageFormatException usually means a 32 bit app found / tried to load a 64 bit dll)

[ralphcode]

Thanks @sopheakmorm. After hours of investigation our Windows 2012R2 server needed this Desktop Experience feature. After installing this, all working as expected 👍

[chamnan]

@sopheakmorm you're awesome, saved my day.

[Squiggle]

Thanks for the solution. This fixed it for us as well.

emgucv team - is this requirement documented anywhere?

[joaobdc]

After copying the x64 dlls directly to the bin directory of the build the error changed to:

System.TypeInitializationException: The type initializer for 'Emgu.CV.CvInvoke' threw an exception. ---> System.BadImageFormatException: An attempt was made to load a program with an incorrect format. (Exception from HRESULT: 0x8007000B)
   at Emgu.CV.CvInvoke.RedirectError(CvErrorCallback errorHandler, IntPtr userdata, IntPtr prevUserdata)
   at Emgu.CV.CvInvoke..cctor()
   --- End of inner exception stack trace ---
   at Emgu.CV.CvInvoke.cvCreateImageHeader(Size size, IplDepth depth, Int32 channels)
   at Emgu.CV.Image`2.AllocateData(Int32 rows, Int32 cols, Int32 numberOfChannels)
   at Emgu.CV.Image`2.set_Bitmap(Bitmap value)
   at VerifyID.Managers.ImageTreatmentsManager.ExtractDocumentFromImage(Bitmap bitmap)
   at VerifyID.VerifyWorker.ExecuteOCR(BigIdRequest request, BigIdEvent bigIdEvent)

[jovargas]

Wich Windows Server version are you running?
Had the same problem on WS 2012 R2, I then tested on WS 2016 Standard and it worked.
There is something about Microsoft Mainstream support for older versions that avoids EmguCV to work properly.

[vzhadeyev]

Try to copy both x86 and x64 folder and configure build for "Any CPU", so it will depend only on your IIS AppPool settings (if you have no any other dependences built for specific architecture).

[sopheakmorm]

Good job @Ralpharoo

[a-jahanshahlo]

@sopheakmorm OMG this take several hours from me.
You are really awesome . 🥇

[aanjunian]

Subhanallah, Alhamdulillah... Jazakallah khoir @sopheakmorm Thanks a lot

[huytran123]

I have same issue when i publish website on IIS Server, are there any solutions if i can not "Enable Desktop Experience on Window Server". Because i am using share hosting. My Services Provider do not allow "Enable Desktop Experience on Window Server".

Thanks All