[PDFBOX-3792] Getting lots of warnings "No Unicode mapping for..." when extract text

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Won't Fix
• Affects Version/s: 2.0.5
• Component/s: Text extraction
• Flags: Important
• Assignee: Unassigned
• Reporter: sunny xia
• Created: 15/May/17 07:03
• Updated: 19/May/17 09:58
• Resolved: 19/May/17 09:58

Description

When I use PDFbox to extract text, I get lots of warnings and as output I only get garbage. But when I use Abode Acrobat to export the attached PDF file to text, it works fine. I have attached the original PDF file, the text output and the log with warnings. And besides, PDF file seems to have a Type-1 font embedded with a custom encoding.I have checked lots of reports on JIRA issue tracker, still find no way to solve it.