Posted: Fri Sep 19, 2008 11:49 am Post subject: Issue with MsgSet generated by SAP Adapter config wizard
Disciple
Joined: 30 Sep 2004 Posts: 156
Hi,
i am using SAPInput node for retrieving the Data from SAP by suing ALE Module. I am able to connect to SAP system by using adapter configuration wizard and create the message set. I am getting some errors while creating the bar file for the message set.
A exception was thrown while compiling the Message Set. The cause of the error was an exception of type "class java.lang.NullPointerException", with message "null". The stack trace at the time of the error was:
"java.lang.NullPointerException
at com.ibm.etools.msg.dictionary.XSDZipGenerator.fixExternalReferencesInternal(Unknown Source)
at com.ibm.etools.msg.dictionary.XSDZipGenerator.fixExternalReferencesInternal(Unknown Source)
at com.ibm.etools.msg.dictionary.XSDZipGenerator.fixExternalReferencesInternal(Unknown Source)
at com.ibm.etools.msg.dictionary.XSDZipGenerator.fixExternalReferencesInternal(Unknown Source)
at com.ibm.etools.msg.dictionary.XSDZipGenerator.fixExternalReferencesInternal(Unknown Source)
at com.ibm.etools.msg.dictionary.XSDZipGenerator.fixExternalReferencesInternal(Unknown Source)
at com.ibm.etools.msg.dictionary.XSDZipGenerator.fixExternalReferencesInternal(Unknown Source)
at com.ibm.etools.msg.dictionary.XSDZipGenerator.fixExternalReferencesInternal(Unknown Source)
at com.ibm.etools.msg.dictionary.XSDZipGenerator.fixExternalReferencesInternal(Unknown Source)
at com.ibm.etools.msg.dictionary.XSDZipGenerator.fixExternalReferencesInternal(Unknown Source)
at com.ibm.etools.msg.dictionary.XSDZipGenerator.fixExternalReferences(Unknown Source)
at com.ibm.etools.msg.dictionary.XSDZipGenerator.extractSchema(Unknown Source)
at com.ibm.etools.msg.dictionary.DictionaryCompiler.addMultipleToBarFile(Unknown Source)
at com.ibm.etools.mft.bar.internal.model.AddToBARFileOperation.multipleBarGeneratorDelegate(Unknown Source)
at com.ibm.etools.mft.bar.internal.model.AddToBARFileOperation.run(Unknown Source)
at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(Unknown Source)
"
Retry the operation and contact your IBM support center.
There may be two cases
1) The version of the adapter you are using is corrupted
2) The worksapce you are using is corrupted
remedies
1) Select a new workspace and try re-extraction of message set
2) If that does not work contact IBM SWG for help since the adapter version is corrupted.
Moreever the connectinf to SAP is different at runtime, There are lot of configuration needs to done for the ALE layer communications.
Please read the document for mySAP.com adapter for that.
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