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Apr 16, 2015 at 01:44 PM

Problem in connecting to efashion in web rich client

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Hi Gurus,

I have a problem when connecing to efashion universe in web rich client. following is the error message

ava.lang.NullPointerException: No business layer sent back from server

at com.sap.sl.sdk.parser.xml.datasource.DataSourceParser.parse(DataSourceParser.java:160)

at com.sap.sl.sdk.parser.xml.OutputParser.parseOutput(OutputParser.java:186)

at com.sap.sl.sdk.parser.xml.OutputParser.parse(OutputParser.java:147)

at com.sap.sl.sdk.parser.xml.OutputParser.parseOutputs(OutputParser.java:99)

at com.sap.sl.sdk.parser.responses.ServerResponseHelper.parseOutputResponses(ServerResponseHelper.java:54)

at com.sap.sl.sdk.workspace.service.internal.WorkspaceLoadingService.processWorkspaceRequest(WorkspaceLoadingService.java:102)

at com.sap.sl.sdk.datasource.service.internal.DataSourceLoadingService.loadDataSourceFromServer(DataSourceLoadingService.java:221)

at com.sap.sl.sdk.dataprovider.service.DataProviderServiceImpl.loadDataSource(DataProviderServiceImpl.java:103)

at com.sap.sl.sdk.dataprovider.service.DataProviderServiceImpl.getDataSource(DataProviderServiceImpl.java:77)

at com.sap.webi.ui.context.managers.DataManager.addDataProviderFromDataSourceInfo(DataManager.java:499)

at com.sap.webi.ui.tasks.workflows.AddDataProviderUITask.doIt(AddDataProviderUITask.java:106)

at com.sap.webi.ui.tasks.workflows.AddDataProviderUITask.doIt(AddDataProviderUITask.java:19)

at com.sap.webi.toolkit.ui.tasks.WebITask$PrivateWorker.doInBackground(WebITask.java:348)

at javax.swing.SwingWorker$1.call(Unknown Source)

at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)

at java.util.concurrent.FutureTask.run(Unknown Source)

at javax.swing.SwingWorker.run(Unknown Source)

at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)

at java.lang.Thread.run(Unknown Source)

It used to work fine. Now i have a problem. Can anyone help me.

Thanks

Sri