Ilia S

It works correctly with FileOutputStream with parameter 'true'. result = item.extractSlow(new ISequentialOutStream() { @SneakyThrows public int write(byte[] data) throws SevenZipException { FileOutputStream wr = null; try { wr = new FileOutputStream("c:\\Users\\1\\tt.pdf", true); wr.write(data); } catch (FileNotFoundException e) { // TODO Auto-generated catch block e.printStackTrace(); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } finally { if (wr != null) {...

Please describe your decision. I faced the same problem. Thanks