[opencms-dev] Lucene - PDF exception during index creation

[Ralf Emanuel]

Dear opencms list,

we use lucene 1.5 and opencms 5 in a current project on Windows 2003 
Server. Each time the index run the below mentioned exception appears.

Can anybody help me?

--snip--
java.io.IOException: Error: Expected an integer type, actual='endobj'
         at org.pdfbox.pdfparser.BaseParser.readInt(BaseParser.java:943)
         at org.pdfbox.pdfparser.PDFParser.parseObject(PDFParser.java:253)
         at org.pdfbox.pdfparser.PDFParser.parse(PDFParser.java:93)
         at 
org.textmining.text.extraction.PDFExtractor.extractText(PDFExtractor.java:37)
         at 
net.grcomputing.opencms.search.lucene.PDFDocument.Document(Unknown Source)
         at 
net.grcomputing.opencms.search.lucene.IndexManager.processFile(Unknown Source)
         at 
net.grcomputing.opencms.search.lucene.IndexManager.processDir(Unknown Source)
         at 
net.grcomputing.opencms.search.lucene.IndexManager.processDir(Unknown Source)
         at 
net.grcomputing.opencms.search.lucene.IndexManager.doIndex(Unknown Source)
         at 
net.grcomputing.opencms.search.lucene.CronIndexManager.launch(Unknown Source)
         at com.opencms.core.CmsCronScheduleJob.run(CmsCronScheduleJob.java:68)
--snip--

Thanks in advance.


Ralf Emanuel