run time error executing a Web Service in WSNavigator

[Former Member]

Hi Experts,

i've created an ejb session bean 3.0 in Sap Netweaver 7.1 sp3 and a web service linked to this Ejb. During the execution of this web services using the WSNavigator i'm getting the following error :

<?xml version="1.0" encoding="utf-8"?>

<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">

<SOAP-ENV:Body>

<SOAP-ENV:Fault>

<faultcode>SOAP-ENV:Server</faultcode>

<faultstring>javax.ejb.EJBException: nested exception is: java.lang.RuntimeException: java.lang.NoClassDefFoundError: com/sap/engine/boot/loader/SAPNoClassDefFoundError</faultstring>

<detail>

<yq1:com.sap.engine.interfaces.webservices.runtime.RuntimeProcessException xmlns:yq1="http://sap-j2ee-engine/client-runtime-error">

<!-- javax.ejb.EJBException: nested exception is: java.lang.RuntimeException: java.lang.NoClassDefFoundError: com/sap/engine/boot/loader/SAPNoClassDefFoundError -->

</yq1:com.sap.engine.interfaces.webservices.runtime.RuntimeProcessException>

</detail>

</SOAP-ENV:Fault>

</SOAP-ENV:Body>

</SOAP-ENV:Envelope>

how can i solve this issue?

Thanks a lot for your support

Valentina

[Former Member]

You're probably missing some library references.

[Former Member]

I agree with you, but this library seems a standard library.

How can I retrieve it?

Regards and thanks for your support

Valentina

[Former Member]

I am facing the same issue as mentioned above.Can Anyone please suggest us the further resolution steps.Thanks in Advance