Jerzy Orlowski wrote:
> I open a workflow and nothing happens.
>
> Here is the command-line output
I've downloaded it and it opens workflows (for me). The "indent-number"
exception is worrying as it suggests that there may be a problem with
your version of Java. Have you changed it?
I am though getting messages about:
Exception loading raven classloader for Activity instance
net.sf.taverna.raven.repository.ArtifactNotFoundException
at
net.sf.taverna.raven.repository.impl.LocalRepository.getLoader(LocalRepository.java:398)
at
net.sf.taverna.t2.workflowmodel.serialization.xml.AbstractXMLDeserializer.getRavenLoader(AbstractXMLDeserializer.java:164)
at
net.sf.taverna.t2.workflowmodel.serialization.xml.DispatchLayerXMLDeserializer.deserializeDispatchLayer(DispatchLayerXMLDeserializer.java:46)
at
net.sf.taverna.t2.workflowmodel.serialization.xml.DispatchStackXMLDeserializer.deserializeDispatchStack(DispatchStackXMLDeserializer.java:47)
and
Exception in thread "pool-4-thread-6" java.lang.NullPointerException
at
net.sf.taverna.t2.provenance.connector.DerbyProvenanceConnector$1.run(DerbyProvenanceConnector.java:292)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
These are in Jira as "blocker" issues.
> Jerzy orlowski
Alan
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