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Jul 22, 2010 at 07:17 AM

Error: Cannot load the requested servlet

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Hello to all,

I've developed a java servlet, which calls a abap fm with the help of sapjco 2.1.9

I've added the sapjco library as user-library in nwds and deployed the ear-file.

Now if I reqest the url I get the following error:

com.sap.engine.services.servlets_jsp.server.exceptions.ServletNotFoundException: 
Cannot load the requested servlet [EARSendSMS14Web/servlet/SendSMS].

If I add the sapjco.jar as external jar an deploy the application I get the following error:

java.lang.ExceptionInInitializerError: JCO.classInitialize(): Could not load middleware layer 
'com.sap.mw.jco.rfc.MiddlewareRFC'
JCO.nativeInit(): Could not initialize dynamic link library sapjcorfc 
[Native Library /home/sltadm/sapjco/libsapjcorfc.so already loaded in another classloader].  .
....

Sorry, I'm at loss

Pleave advice

Regards Christian