Hello,
while trying to get DataFlow/DataStage talk to DSpace, I found a possible bug
in the DSpace sword2 server (NullPointer exception).
When I update an item using for example (python):
deposit_receipt = c.update(edit_media_iri = new_receipt.edit_media,
payload = payload,
filename = filename,
mimetype = 'application/zip',
packaging = packaging,
in_progress = True)
the update is successfully carried out in DSpace (the files are deleted and new
files are added), but the server returns a 500 error:
<u>The server encountered an internal error () that prevented it from
fulfilling this request.</u></p><p><b>exception</b>
<pre>java.lang.NullPointerException
org.swordapp.server.MediaResourceAPI.put(MediaResourceAPI.java:174)
org.swordapp.server.servlets.MediaResourceServletDefault.doPut(MediaResourceServletDefault.java:56)
javax.servlet.http.HttpServlet.service(HttpServlet.java:640)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
I couldn't find out why this happens, maybe you have an idea?
Cheers,
Marco
--------------------------------------------------
Marco Fabiani
Postdoctoral Research Assistant
Centre for Digital Music
School of Electronic Engineering and Computer Science
Queen Mary, University of London
Mile End Road, London E1 4NS, UK
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