Thank you for your bug report, could you maybe attach an example pdf to the bug?
** Changed in: poppler (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to poppler in Ubuntu. https://bugs.launchpad.net/bugs/1683268 Title: Evince/Okular displays incorrect characters (Regression?) Status in poppler package in Ubuntu: New Bug description: See https://bugs.launchpad.net/ubuntu/+source/poppler/+bug/518236 There seems to be a regression bug exactly as described in the linked bug report, in the currently fully patched ubuntu 16.04. I found this problem recently with a pdf prepared by origin on windows. The file contains mu characters. I came accross this bug report, and the datasheet posted by the OP, on page 6, lower right, shows missing characters in Okular 0.24.2 with PDF Backend 0.6.5. (I am attaching two images, one by okular and one by Firefox). Evince also renders wrongly. libpoppler is 0.41.0-0ubuntu1.1. Description: Ubuntu 16.04.2 LTS Release: 16.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/poppler/+bug/1683268/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp