OMB+> OMBCONNECT <username>/<password>@<IP>:<port>:<connection string USE WORKSPACE <workspacename>
OMB01118: Could not connect to repository! Oracle Warehouse Builder can only work with Oralce 10g or greater.
OMB+> Exception in thread "ReposModelLoader2" java.lang.NullPointerException at oracle.wh.repos.impl.metaModel.ModelService$ModelLoader.run(ModelService.java:2747)