Jorge Spinsanti created PDFBOX-3966:
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Summary: Operator not found in resources
Key: PDFBOX-3966
URL: https://issues.apache.org/jira/browse/PDFBOX-3966
Project: PDFBox
Issue Type: Bug
Components: Text extraction
Affects Versions: 2.0.7
Reporter: Jorge Spinsanti
I got an exception to extract HTML from PDF. Source PDF is not available.
{code}
Main cause:
org.apache.tika.exception.TikaException: Unable to extract PDF content
at org.apache.tika.parser.pdf.PDF2XHTML.process(PDF2XHTML.java:139)
at org.apache.tika.parser.pdf.PDFParser.parse(PDFParser.java:167)
at
org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:280)
at
org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:280)
at
org.apache.tika.parser.CompositeParser.parse(CompositeParser.java:280)
....
Caused by: java.io.IOException: name for 'gs' operator not found in resources:
/R8
at
org.apache.pdfbox.contentstream.operator.state.SetGraphicsStateParameters.process(SetGraphicsStateParameters.java:54)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:838)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:495)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:469)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:150)
at
org.apache.pdfbox.text.LegacyPDFStreamEngine.processPage(LegacyPDFStreamEngine.java:139)
at
org.apache.pdfbox.text.PDFTextStripper.processPage(PDFTextStripper.java:391)
at org.apache.tika.parser.pdf.PDF2XHTML.processPage(PDF2XHTML.java:147)
at
org.apache.pdfbox.text.PDFTextStripper.processPages(PDFTextStripper.java:319)
at
org.apache.pdfbox.text.PDFTextStripper.writeText(PDFTextStripper.java:266)
at org.apache.tika.parser.pdf.PDF2XHTML.process(PDF2XHTML.java:117)
... 27 more
{code}
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