Wrong amount type (not decimal): Unit service cannot be instantiated

[Former Member]

Please help!!!

To create a requested report, I am trying to add a link that uses the LIPS table in my context. Whenever I add it I get this error: Wrong amount type (not decimal): Unit service cannot be instantiated.

All I am doing so far is adding the table to my context. I have reset the web server, re-imported the model, etc. I am using SP14 for development and portal.

Thanks

Brian Timothy

Following is the full stack trace

com.sap.tc.webdynpro.progmodel.context.ContextConfigurationException: Wrong amount type (not decimal): Unit service cannot be instantiated

at com.sap.tc.webdynpro.progmodel.context.DataAttributeInfo.initReferenceAttribute(DataAttributeInfo.java:345)

at com.sap.tc.webdynpro.progmodel.context.NodeInfo.initStructureType(NodeInfo.java:708)

at com.sap.tc.webdynpro.progmodel.context.DataNodeInfo.doInit(DataNodeInfo.java:234)

at com.sap.tc.webdynpro.progmodel.context.NodeInfo.init(NodeInfo.java:654)

at com.sap.tc.webdynpro.progmodel.context.NodeInfo.init(NodeInfo.java:657)

at com.sap.tc.webdynpro.progmodel.context.NodeInfo.init(NodeInfo.java:657)

at com.sap.tc.webdynpro.progmodel.context.NodeInfo.init(NodeInfo.java:657)

at com.sap.tc.webdynpro.progmodel.context.Context.init(Context.java:40)

at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:199)

at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.init(ClientComponent.java:347)

at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:370)

at com.sap.tc.webdynpro.clientserver.task.WebDynproMainTask.execute(WebDynproMainTask.java:608)

at com.sap.tc.webdynpro.clientserver.cal.AbstractClient.executeTasks(AbstractClient.java:59)

at com.sap.tc.webdynpro.clientserver.cal.ClientManager.doProcessing(ClientManager.java:248)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doWebDynproProcessing(DispatcherServlet.java:154)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:116)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doGet(DispatcherServlet.java:48)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:390)

at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:264)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:347)

at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:325)

at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:887)

at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:241)

at com.sap.engine.services.httpserver.server.Client.handle(Client.java:92)

at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:148)

at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)

at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)

at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)

at java.security.AccessController.doPrivileged(Native Method)

at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:95)

at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:160)

Caused by: com.sap.dictionary.runtime.DdException: Wrong amount type (not decimal): Unit service cannot be instantiated

at com.sap.dictionary.runtime.DdBroker.getUnitService(DdBroker.java:215)

at com.sap.dictionary.runtime.DdBroker.getUnitService(DdBroker.java:233)

at com.sap.tc.webdynpro.services.datatypes.core.DataTypeBroker.getUnitService(DataTypeBroker.java:337)

at com.sap.tc.webdynpro.progmodel.context.DataAttributeInfo.initReferenceAttribute(DataAttributeInfo.java:342)

... 32 more

Message was edited by: Brian Timothy

[Former Member]

Brian,

Could you post how you have fixed the amount issue. I have exactly the same one.

Thanks in advance

[Former Member]

The problem was never truly solved, we made a work-around by creating a table in the BAPI with only selected columns and sending that instead of the entire LIPS table.

[Former Member]

Vivek,

Did you solve this Wrong amount type problem? If so, can you please let me know how to solve this.

Thanks in advance.

Sam