Details
Major Description
we moved our application from jdk 8 to jdk 11 and then we have got so many problems in saved fase of a PDdocument obtained from a merge between to or more PDdocument
log:
java.io.IOException: Buffer already closed at org.apache.pdfbox.io.ScratchFileBuffer.checkClosed(ScratchFileBuffer.java:97) at org.apache.pdfbox.io.ScratchFileBuffer.seek(ScratchFileBuffer.java:295) at org.apache.pdfbox.io.RandomAccessInputStream.restorePosition(RandomAccessInputStream.java:52) at org.apache.pdfbox.io.RandomAccessInputStream.read(RandomAccessInputStream.java:93) at java.base/java.io.InputStream.read(InputStream.java:205) at org.apache.pdfbox.io.IOUtils.copy(IOUtils.java:68) at org.apache.pdfbox.pdfwriter.COSWriter.visitFromStream(COSWriter.java:1220) at org.apache.pdfbox.cos.COSStream.accept(COSStream.java:475) at org.apache.pdfbox.cos.COSObject.accept(COSObject.java:158) at org.apache.pdfbox.pdfwriter.COSWriter.doWriteObject(COSWriter.java:526) at org.apache.pdfbox.pdfwriter.COSWriter.doWriteObjects(COSWriter.java:464) at org.apache.pdfbox.pdfwriter.COSWriter.doWriteBody(COSWriter.java:448) at org.apache.pdfbox.pdfwriter.COSWriter.visitFromDocument(COSWriter.java:1113) at org.apache.pdfbox.cos.COSDocument.accept(COSDocument.java:452) at org.apache.pdfbox.pdfwriter.COSWriter.write(COSWriter.java:1386) at org.apache.pdfbox.pdfwriter.COSWriter.write(COSWriter.java:1273) at org.apache.pdfbox.pdmodel.PDDocument.save(PDDocument.java:1357)
is there a correlation with java migration?
form our point of view there resource are not closed