WebDynpro Build Problem in NWDI

[Former Member]

Dear Experts,

we are tryng to create a DC for WebDynpro in our SC checkout from NWDI. Development Configuration ist set correctly. Other types of DC (for Example CAF) can be created and build) Dependencies for SC regarding to WebDynpro are also made according to SAP Note.

Somehow we have a build problem with our WD Component. I am creating under the new DC (as I said not Local Development. NWDI) and creating a component using the wizard. This empty component should be able to build normally. But i got this message:

     [mkdir] Created dir: C:\PO_NWDS\eclipse\workspace.jdi\0\t\129274837267E244C314F7FA329AD133\gen_ddic\datatypes

      [echo] Starting WebDynpro generator

     [wdgen]

     [wdgen] [Info]    Property deployment is true: Deployment information is provided!

     [wdgen] [Info]    Property sourcepath: C:\PO_NWDS\eclipse\workspace.jdi\0\DCs\ag.ch\ui\stat\overview\_comp\src\packages

     [wdgen] [Info]    Property targetpath: C:\PO_NWDS\eclipse\workspace.jdi\0\t\129274837267E244C314F7FA329AD133\gen_wdp

     [wdgen] [Info]    Property archivename: ag.ch~ui~stat~overview

     [wdgen] [Info]    Property vendor: ag.ch

     [wdgen] [Info]    Property dcname: ui/stat/overview

     [wdgen] [Info]    Property projectlanguage: de

     [wdgen] [Info]    Property language: Available languages are automatically determined!

     [wdgen] [Info]    Property addpaths ...

     [wdgen] [Info]       SapMetamodelDictionaryContent.zip - C:/PO_NWDS/eclipse/workspace.jdi/0/DCs/sap.com/tc/bi/extddic/_comp/gen/default/public/def/lib/model

     [wdgen] [Info]       SapMetamodelWebdynproContent.zip - C:/PO_NWDS/eclipse/workspace.jdi/0/DCs/sap.com/tc/bi/extwd/_comp/gen/default/public/def/lib/model

     [wdgen] [Info]       core.exception.lib.api.jar - C:/PO_NWDS/eclipse/workspace.jdi/0/DCs/sap.com/tc/bl/exception/lib/_comp/gen/default/public/api/lib/java

     [wdgen] [Info]       dictionary.rtcontainer.facade.filter.jar - C:/PO_NWDS/eclipse/workspace.jdi/0/DCs/sap.com/tc/ddic/runtime/facade/_comp/gen/default/public/runtime/lib/java

     [wdgen] [Info]       dictionary.runtime.facade.filter.jar - C:/PO_NWDS/eclipse/workspace.jdi/0/DCs/sap.com/tc/ddic/runtime/facade/_comp/gen/default/public/runtime/lib/java

     [wdgen] [Info]       dictionary.services.facade.filter.jar - C:/PO_NWDS/eclipse/workspace.jdi/0/DCs/sap.com/tc/ddic/runtime/facade/_comp/gen/default/public/runtime/lib/java

     [wdgen] [Info]       tc~ddic~runtime~facade.jar - C:/PO_NWDS/eclipse/workspace.jdi/0/DCs/sap.com/tc/ddic/runtime/facade/_comp/gen/default/public/runtime/lib/java

     [wdgen] [Info]       SapMetamodelDictionaryContent.zip - C:/PO_NWDS/eclipse/workspace.jdi/0/DCs/sap.com/tc/ddic/runtime/facade/_comp/gen/default/public/runtime/lib/java

     [wdgen] [Info]       tc~bl~logging~api~defaultttt.jar - C:/PO_NWDS/eclipse/workspace.jdi/0/DCs/sap.com/tc/bl/logging/api/_comp/gen/default/public/api/lib/java

     [wdgen] [Info]       sap.com~tc~wd~api~gci.jar - C:/PO_NWDS/eclipse/workspace.jdi/0/DCs/sap.com/tc/wd/api/_comp/gen/default/public/gci/lib/java

     [wdgen] [Info]       tc~aii~base~offline~facade.jar - C:/PO_NWDS/eclipse/workspace.jdi/0/DCs/sap.com/tc/aii/base/offline/facade/_comp/gen/default/public/api/lib/java

     [wdgen] [Info]       com.sap.tc.cmi.jar - C:/PO_NWDS/eclipse/workspace.jdi/0/DCs/sap.com/tc/cmi/_comp/gen/default/public/default/lib/java

     [wdgen] [Info]       tc~cmi.jar - C:/PO_NWDS/eclipse/workspace.jdi/0/DCs/sap.com/tc/cmi/_comp/gen/default/public/default/lib/java

     [wdgen] [Info]       sap.com~tc~wd~api~default.jar - C:/PO_NWDS/eclipse/workspace.jdi/0/DCs/sap.com/tc/wd/api/_comp/gen/default/public/default/lib/java

     [wdgen] [Info]       SapMetamodelWebdynproContent.zip - C:/PO_NWDS/eclipse/workspace.jdi/0/DCs/sap.com/tc/wd/api/_comp/gen/default/public/default/lib/java

     [wdgen] [Info]       SapMetamodelWebdynproResources.zip - C:/PO_NWDS/eclipse/workspace.jdi/0/DCs/sap.com/tc/wd/api/_comp/gen/default/public/default/lib/java

     [wdgen] [Info]    Initialize generation templates from configuration jar:file:/C:/PO_NWDS/eclipse/workspace.jdi/0/DCs/sap.com/tc/bi/extwd/_comp/gen/default/public/def/lib/java/SapWebDynproGenerationCore.jar!/WebDynproGenerationConfigurationCompiled.xml

     [wdgen] WARNING: Metadata of component New1Comp is not valid! Controller "//WebDynpro/Controller:ch.ag.ui.stat.overview.wd.comp.new1comp.New1CompWindow", Role "Context": A minimum of 1 object(s) is required

     [wdgen] [Error]   ch.ag.ui.stat.overview.wd.comp.new1comp.New1Comp --> Component New1Comp: Component Interface is missing

     [wdgen] [Error]   ch.ag.ui.stat.overview.wd.comp.new1comp.New1CompWindow --> Window New1CompWindow: window has no InterfaceView

     [wdgen] [Error]   ch.ag.ui.stat.overview.wd.comp.new1comp.New1Comp --> Controller New1Comp: Context is missing

     [wdgen] [Error]   ch.ag.ui.stat.overview.wd.comp.new1comp.New1CompWindow --> Controller New1CompWindow: Context is missing

     [wdgen] [Error]   ch.ag.ui.stat.overview.wd.comp.new1comp.New1CompView --> Controller New1CompView: Context is missing

When I try this (create a WD DC, create a component) under Local Development build works fine. There is no complaint about missing objects whatsoever.

I have seen in SDN forums that some other people asked about "A minimum of 1 object(s) is required" message but couldnt find any answer. Thanks a lot.

Regards,

Koray

[Former Member · Accepted solution]

Apparently we have imported an older SAP_BUILDT (7.01 SP 11) by mistake and override the 7.30 version. Now we cannot checkin 7.30 SP70. We got the error:

Component (Vendor/Name/Location/Counter sap.com/SAP_BUILDT/SAP AG/20110522130700) specified in the file (E:\usr\sap\trans\EPS\in\CMSsapdi8DI8\CMS\inbox\SAPBUILDT03_0-10007876.SCA) has already been imported into the system (Domain/Name xxx) in a higher version.

But for this i rather open an another thread.

[ErvinSzolke · Accepted solution]

Hi Koray,

if you open a new thread, let me know and I provide the solution for it.

Regards,

Ervin