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Error during log in in Web User Interface - TypeNotFound

Hi,

I installed Auto ID add on and the Web UI was working fine till yesterday.

now I am able to see the login screen. When i provide username/password and login it is throwing the foloowing error.

com.sap.tc.webdynpro.services.exceptions.TypeNotFoundException: type extern:com.sap.ain.model.utility.types.UtilityModel:com.sap.ain.model.utility.types.__Ain__Ui_Screen_Id_Str could not be loaded: com.sap.dictionary.runtime.DdException: Type com.sap.ain.model.utility.types.__Ain__Ui_Screen_Id_Str does not exist

at com.sap.tc.webdynpro.services.datatypes.core.DataTypeBroker.getStructure(DataTypeBroker.java:305)

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

at com.sap.tc.webdynpro.progmodel.context.NodeInfo.init(NodeInfo.java:671)

at com.sap.tc.webdynpro.progmodel.context.NodeInfo.init(NodeInfo.java:674)

at com.sap.tc.webdynpro.progmodel.context.NodeInfo.init(NodeInfo.java:674)

at com.sap.tc.webdynpro.progmodel.context.NodeInfo.init(NodeInfo.java:674)

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.progmodel.controller.Component.getCustomControllerInternal(Component.java:448)

at com.sap.tc.webdynpro.progmodel.components.ComponentUsage.createComponentInternal(ComponentUsage.java:167)

at com.sap.tc.webdynpro.progmodel.components.ComponentUsage.createComponent(ComponentUsage.java:116)

at com.sap.ain.component.cockpit.Cockpit.wdDoInit(Cockpit.java:107)

at com.sap.ain.component.cockpit.wdp.InternalCockpit.wdDoInit(InternalCockpit.java:133)

at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.doInit(DelegatingComponent.java:108)

at com.sap.tc.webdynpro.progmodel.controller.Controller.initController(Controller.java:215)

at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:200)

at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.init(ClientComponent.java:429)

at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:362)

at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.initApplication(ApplicationSession.java:700)

at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:269)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:711)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:665)

at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:232)

at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:152)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)

at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doGet(DispatcherServlet.java:46)

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

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

I checked in the following folder.

DVEBMGS05\j2ee\cluster\server0\apps\sap.com\ainsodesktop\webdynpro\public\classes\com\sap\ain\model\utility\types

The __Ain_Ui_Screen_Id_Str file exists.

the folder contains a lock_key and screen_id - structure and gsimpletype files

Can you guys suggest as to what is wrong and where? No one had altered anything in any file with regard to that.

Thanks

regards,

hari

Former Member
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