Hello Matthias, It's very likely the culprit is the DSpace version 7.2 you have installed and you work on. I think most of the issues including this one you reported will go away if you install the latest DSpace version available which is 7.5. Check Eike Martin Löhden thread https://groups.google.com/g/dspace-tech/c/MuACOZ1MpbU/m/jsODicr2BQAJ
Hope it helps Mo. On Thursday, June 15, 2023 at 2:24:11 PM UTC+3 Matthias Letsch wrote: > Hello there, > > I am setting up DSpace 7.2 as an institutional repository for a University. > > The OAI-PMH interface has some internal server Error. I am aware that > there are already some threads regarding this topic, but none of them seem > to quite fit my problem. I did run the ./dspace oai import -c task before > and that task was "successful". However, the OAI page at > .../server/oai/request?verb=Identify tells me: > > *Whitelabel Error Page* > > *This application has no explicit mapping for /error, so you are seeing > this as a fallback.* > *Thu Jun 15 11:38:39 CEST 2023* > *There was an unexpected error (type=Internal Server Error, status=500).* > *An exception has occurred* > > The logs report the errors stated below. > > Among those is for example "OAI 2.0 wasn't correctly initialized, please > check the log for previous errors" --> I honestly don't know how to > "correctly initialize" OAI 2.0 and I didn't find any previous errors > regarding OAI. The configuration in /config/modules/oai.cfg seems to be > okay, also the /config/crosswalks/oai/xoai.xml, but I didn't find a xsl > stylesheet anywhere (xoai.xml refers to static/style.xsl) > > Can anyone do anything with the info here or maybe knows the problem and > can help me? Thanks a lot! > > Kind regards, > Matthias > > The logs entries: > > 2023-06-14 > > 2023-06-14 10:09:04,418 ERROR unknown 84b90674-ce4a-4030-b1a9-58fde903f366 > org.dspace.app.rest.exception.DSpaceApiExceptionControllerAdvice @ An > exception has occurred (status:500) > javax.servlet.ServletException: OAI 2.0 wasn't correctly initialized, > please check the log for previous errors > at (...) > Caused by: > org.dspace.xoai.services.api.config.XOAIManagerResolverException: > com.lyncode.xoai.dataprovider.exceptions.ConfigurationException: > net.sf.saxon.s9api.SaxonApiException: Errors were reported during > stylesheet compilation > at (...) > Caused by: > com.lyncode.xoai.dataprovider.exceptions.ConfigurationException: > net.sf.saxon.s9api.SaxonApiException: Errors were reported during > stylesheet compilation > at (...) > Caused by: javax.xml.transform.TransformerConfigurationException: > net.sf.saxon.s9api.SaxonApiException: Errors were reported during > stylesheet compilation > at (...) > Caused by: net.sf.saxon.s9api.SaxonApiException: Errors were reported > during stylesheet compilation > at (...) > Caused by: net.sf.saxon.trans.XPathException: Errors were reported during > stylesheet compilation > at (...) > > 2023-06-14 10:51:25,071 ERROR unknown unknown > org.dspace.xoai.app.BasicConfiguration @ Not able to start XOAI normal > cache service. > org.dspace.xoai.services.api.config.XOAIManagerResolverException: > com.lyncode.xoai.dataprovider.exceptions.ConfigurationException: > net.sf.saxon.s9api.SaxonApiException: Errors were reported during > stylesheet compilation > at (...) > > 2023-06-12 > > 2023-06-12 14:11:52,342 ERROR unknown f46fee61-e391-4da0-b9ea-0b032209a0ac > org.dspace.app.rest.exception.DSpaceApiExceptionControllerAdvice @ An > exception has occurred (status:500) > javax.servlet.ServletException: Unable to load XOAI manager, please, try > again. > -- All messages to this mailing list should adhere to the Code of Conduct: https://www.lyrasis.org/about/Pages/Code-of-Conduct.aspx --- You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to dspace-tech+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/dspace-tech/ede88224-6b9a-4ae4-bc25-7be765a8ee11n%40googlegroups.com.
