I merge the attached two tiff file into one tiff, but the target file is corrupted.

[songshiliang07]

2011-XC1-00001-301.zip

The following code is:
ImageWriter writer = ImageIO.getImageWritersByFormatName("TIFF").next();
ImageOutputStream output = ImageIO.createImageOutputStream(_file);
writer.setOutput(output);
writer.prepareWriteSequence(null);
for (FileWrapper file : files) {
ImageInputStream iis = ImageIO.createImageInputStream(file.file);
ImageReader reader = ImageIO.getImageReaders(iis).next();
reader.setInput(iis);
int numPages = reader.getNumImages(true);
for (int i = 0; i < numPages; i++) {
IIOImage iioImage = reader.readAll(i, null);
writer.writeToSequence(iioImage, null);
}
reader.dispose();
iis.close();
}
writer.endWriteSequence();
writer.dispose();
output.close();

[songshiliang07]

When I try to open and read the target merged file, the exception happened.
javax.imageio.IIOException: Quantization table 0x01 was not defined at com.sun.imageio.plugins.jpeg.JPEGImageReader.readImage(Native Method) at com.sun.imageio.plugins.jpeg.JPEGImageReader.readInternal(JPEGImageReader.java:1247) at com.sun.imageio.plugins.jpeg.JPEGImageReader.read(JPEGImageReader.java:1050) at com.github.jaiimageio.impl.plugins.tiff.TIFFJPEGDecompressor.decodeRaw(TIFFJPEGDecompressor.java:226) at com.github.jaiimageio.plugins.tiff.TIFFDecompressor.decode(TIFFDecompressor.java:2583) at com.github.jaiimageio.impl.plugins.tiff.TIFFImageReader.decodeTile(TIFFImageReader.java:1144) at com.github.jaiimageio.impl.plugins.tiff.TIFFImageReader.read(TIFFImageReader.java:1414) at javax.imageio.ImageReader.readAll(ImageReader.java:1066)