I have a working process in webMethods 8.0. It has two simple activity steps that work.
Note: If I create stand alone task applications I can deploy them and run them on my webMethods.
I try to add a third activity step with no implementation and it works. When I change the type to TASK and then change the implementation to new task and try to build, I get the following error:
Build of process “demoprocess” started at 01/06/11 2:09 PM
Checking database for prior build and upload of process: “demoprocess” version: “1”
Retrieving previous build information for process: “demoprocess” version: “1”
Testing connection for Integration Server “servername”
Process “demoprocess” has been previously built. Any changes to the flows in this version will be reflected below.
Updating input signature for mapping service for step
…
Error: Build of process “demoprocess” failed. The log file might have more information.
com.softwareag.metadata.query.API.QueryException: [META.LUCENE.1001] Query failed. [{Software AG Product Documentation}hasURI=urn:///tasktype/1BF198B8-3E3A-12BD-BB46-8F3FE1C438C1 (AND)
] See log for details.
at com.softwareag.metadata.query.lucene.LuceneQueryExecutor.executeQuery(LuceneQueryExecutor.java:80)
at com.softwareag.metadata.query.lucene.LuceneQuery.getAsset(LuceneQuery.java:388)
at com.softwareag.metadata.query.lucene.LuceneQuery.getAsset(LuceneQuery.java:433)
at com.softwareag.metadata.query.lucene.LuceneQuery.getAsset(LuceneQuery.java:424)
at com.softwareag.metadata.eclipse.query.API.MetadataQuery.getAsset(MetadataQuery.java:356)
at com.webMethods.process.properties.util.StepSignatureMetadataUtil.getNameFromUri(StepSignatureMetadataUtil.java:419)
at com.webMethods.process.properties.util.StepSignatureMetadataUtil.getName(StepSignatureMetadataUtil.java:402)
at com.webMethods.process.properties.util.StepSignatureMetadataUtil.isValidTask(StepSignatureMetadataUtil.java:542)
at com.webMethods.process.generator.FlowServiceGenerator.validateTask(FlowServiceGenerator.java:1026)
at com.webMethods.process.generator.FlowServiceGenerator.generateFlowServices(FlowServiceGenerator.java:267)
at com.webMethods.process.generator.ProcessModelGenerator.generateModel(ProcessModelGenerator.java:361)
at com.webMethods.process.generator.ProcessModelGenerator.generateModel(ProcessModelGenerator.java:477)
at com.webMethods.process.generator.actions.GenerateProcessAction.run(GenerateProcessAction.java:317)
at com.webMethods.process.generator.actions.GenerateProcessAction.run(GenerateProcessAction.java:92)
at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:251)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:583)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:500)
at org.eclipse.jface.action.ActionContributionItem$6.handleEvent(ActionContributionItem.java:452)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3823)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3422)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2384)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2348)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2200)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:495)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:490)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:386)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:549)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504)
at org.eclipse.equinox.launcher.Main.run(Main.java:1236)
at org.eclipse.equinox.launcher.Main.main(Main.java:1212)