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Exporting Portal In WebCenter Portal Results In Error "Error while writing the doclib export document to MDS" (Doc ID 2118639.1)

Last updated on OCTOBER 31, 2022

Applies to:

Oracle WebCenter Portal - Version to [Release 11g]
Information in this document applies to any platform.


Attempting to export a portal from WebCenter Portal, the following error is returned attempting an export operation:

Export started.
Exporting "<PORTAL_NAME>"...
Processing metadata...
Processing data...
Data processing complete.
Metadata processing aborted.
Export failed for "<PORTAL_NAME>": MDSException performing MDS transfer.
Portal export operation failed. Cause of failures: '<PORTAL_NAME>': MDSException performing MDS transfer. Error while writing the doclib export document to MDS for portal(s) <PORTAL_NAME>.

In the WebCenter Portal diagnostic log (WC_Spaces-diagnostic.log), the following exception may be encountered:

[2016-03-15T13:36:58.994+11:00] [WC_Spaces] [WARNING] [] [oracle.webcenter.doclib.lifecycle.DocLibLifecycleHandler] [tid: wc concurrency non-pooled worker thread] [userId: <USERID>] [ecid: <ECID>] [APP: webcenter#] [[
oracle.mds.persistence.MDSIOException: MDS-00511: failure to create document /oracle/webcenter/lifecycle/importexport/data/oracle-webcenter-doclib/dlExpImpMD.xml at file /tmp/export3440150174158310980/transportset/oracle/webcenter/lifecycle/importexport/data/oracle-webcenter-doclib/dlExpImpMD.xml
This class does not support JDK1.5
at oracle.mds.internal.persistence.file.FileMetadataStoreConnection.createStoreDocument(
at oracle.mds.persistence.DelegatingMetadataStoreConnection.createStoreDocument(
at oracle.mds.internal.persistence.BufferedMSConnection.createStoreDocument(
Caused by: This class does not support JDK1.5
at oracle.mds.internal.util.xml.JAXPXMLUtilImpl.writeNodeToStream(
at oracle.mds.internal.util.xml.DOMUtil.writeNodeToStream(
Caused by: java.lang.UnsupportedOperationException: This class does not support JDK1.5
at weblogic.xml.jaxp.RegistryTransformerFactory.setFeature(
at oracle.mds.internal.util.xml.JAXPXMLUtilImpl.writeNodeToStream(





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