java.lang.NullPointerException exception in SOAP Receiver adapter

[Former Member]

Hi Experts,

I have a requirement where a third party system will call a service(WSDL) generated from ID to receive some details from SAP system.

The design and configuration part everything was created and was able to receive requests from third party system successfully till last week. But suddenly we are receiving the below error from today,

SOAP: call failed: java.lang.NullPointerException: while trying to invoke the method com.sap.aii.af.sdk.xi.mo.xmb.XMBMessageHeader.getMessageId() of an object loaded from local variable messageHeader

i went through some of the threads in SDN, but still we are receiving the same error.

Could any one can help me on this?

Thanks in advance.

Regards,

Govardhan Duvva.

[Harish · Accepted solution]

Please check the SAP Note 1505802 - NullPointerException in SOAP Sender for QOS Exactly Once

[Former Member · Accepted solution]

Our channel is SOAP receiver and the scenario is synchronous.

[Harish · Accepted solution]

Please check if the receiver webservice is running and you are using the correct URL path and action (if you are using action).

[Former Member · Accepted solution]

Hi Duvva

Please check if there are any changes done on the web service side and double check the urls being used.

similar error is explained in the thread : Might be useful to refer once.

ADAPTER.JAVA_EXCEPTION: Sender soap adapter PI ... | SCN

[Former Member · Accepted solution]

The service is ERP service and i have generated it from ID.

i have mentioned the Target URL which points to ECC system.

[Former Member]

HI all,

Finally the issue has been resolved.

The issue is with the authorization on SAP Login credentials used for the communication channel.

Thank you all for your quick replies and help.

Regards,

Govardhan Duvva.

[Former Member]

Dear Govardhan,

Which roles are provided to SAP user, which solved your issue?

Thanks.

Sumeet.

[Former Member]

Hi Govardhan,

Have you try to restart Adapter service in NWA?