The PDF file is created using Adobe FrameMaker 12.
Steps to reproduce:
1. Open the pdf file which is created using FrameMaker with some bookmarks.
2. Copy the same(file) and merge the file with first pdf file.
3. Now the bookmarks page ranges are automatically modified.
Following is the code portion used :
Bookmarks page range before merge in two PDF files as below:
Bookmarks page range of PDF file after merge in merged PDF files as below:
Please provide your suggestions.