Hi everyone,
I am upgrading an instance of DSpace from 1.5.2 to 4.1, and I'm running into 2
problems after the upgrade. They may be related, so I'm posting them both here
together. First off, note that I'm using legacy lucene indexing and XMLUI, and
I'm using code that has worked for 2 other DSpace upgrades.
Problem #1: The collection pages are blank after the upgrade. In other words,
the collection pages don't show the usual content in the main part of the page
(the "search within this document type", "browse by", and "recent submissions"
are all missing). The sidebar is there, and I can search or browse the
collection just fine by using the sidebar, but the main part of the page
doesn't show. Strangely, I can switch to any other theme, including Classic and
Kubrick, and the same problem occurs. If I view the DRI and XML versions of
those pages I can see that the "recent submissions" node is not present at all.
If I create new collections, they exhibit the same problem. I do not have this
problem in the older 1.5.2 instance.
Problem #2: When running an index-lucene-init it works just fine, but running
index-lucene-update crashes every time with:
java.lang.NullPointerException
at org.dspace.search.DSIndexer.cleanIndex(DSIndexer.java:604)
at org.dspace.search.DSIndexer.main(DSIndexer.java:507)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at
org.dspace.app.launcher.ScriptLauncher.runOneCommand(ScriptLauncher.java:225)
at org.dspace.app.launcher.ScriptLauncher.main(ScriptLauncher.java:77)
Can anyone help me with this? I'm more concerned about #1 than #2, because I
won't be able to put this repository into production until I resolve this issue.
Thanks!
- Jim Halliday
- Indiana University
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