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Integrate ASP.Net with SAP

Oct 15, 2017 at 10:40 AM


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Hello Together,

I am developing an application using ASP .Net. We need to connect to SAP system.

I found it could be possible using sap .net connector.

I have copied the two dll files sapnco.dll and sapnco_util.dll in my application.

But i get the below error

'Object reference not set to an instance of an object'

I am using visual studio 2015. Is there any other way to connect SAP with ASP.Net?

I would like to connect ERP system with ASP .Net.

Could you please help.


RaJiTh R s

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2 Answers

CHANDRASHEKAR GANESAN Oct 15, 2017 at 11:35 AM

Probably the below weblink could lead u to solution to your query.

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Thanks for your fast reply

But I don't see sapconnectionmanager.dll in SMP

Simone Milesi Oct 16, 2017 at 06:44 AM
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i elaborate a bit more...

The message states you are trying to access an object with value NULL, so, since we cannot see the code, all i can suggest you is to debug and identify the object not being created.

Once you identify it, google that object and "initializaziont probleme .net SAP Connector" specifying also the .net and connector version and see if something pops up (i'm pretty sure it will do since SAP Connector is an old topic, well explored and discussed).

A suggestion: all i suggested, you should already had done and explained in your first question, otherwise it's REALLY hard for us avoiding to give you wrong information and help.