An Oracle blog about Middlware

JDeveloper 12c SAP Adapter Configuration

Arda Eralp
Principal Consultant

While trying to create SAP Adapter on JDeveloper 12c, configuration error can be appeared.

SAP JCO Library Missing

ERROR:SAP JCO library is not accessible. Please see 'Oracle SOA Adapter User Guide' for SAP JCO installation instructions.

Solution is:

Step 1: Download sapjco3.dll, sapjco3.jar and sapidoc3.jar files

Step 2: Copy sapjco3.jar and sapidoc3.jar files into JDeveloper SOA plugins folder ($FMW_HOME$\soa\plugins\jdeveloper\integration\adapters\lib) and test with using command prompt (java -jar sapjco3.jar)

Step 3: Getting java.library.path error

Step 4: Copy sapjco3.dll file into System32 folder and test again

Step 5: And try to Create!

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Comments ( 3 )
  • Emmanuel Thursday, October 29, 2015

    Hi Arda,

    Strange for my installation, it's works but only when I put libraries into $FMW_HOME\soa\plugins\jdeveloper\integration\lib.


  • guest Wednesday, November 18, 2015

    Thanks for your post,this has really helped.

    Do we need to redeploy the SAP JCA Adapter in weblogic Admin console with updated values?

    I see the default SAP JCA Adapter eis/SAP/FMWDEMO has plenty of properties.How at run time the JCA Adapter will know Which SAP System to connect.



  • guest Wednesday, January 13, 2016

    Why is the server tab grayed out? How can that be enabled to allow one to provide gateway details? Appreciate your response.

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