Hi, I had the same problem and kept trying until I found a solution.
1) Install from debian repo (older version of liblensfun): - [liblensfun-data_0.2.8-2_all.deb][1] - [liblensfun0 (0.2.8-2)][2] 2) Delete symbolic link /usr/lib/x86_64-linux-gnu/liblensfun.so.1 -> /usr/lib/x86_64-linux-gnu/liblensfun.so.0.3.2 sudo rm /usr/lib/x86_64-linux-gnu/liblensfun.so.1 3) Create new symbolic link to older version sudo ln -s /usr/lib/liblensfun.so.0.2.8 /usr/lib/x86_64-linux- gnu/liblensfun.so.1 [1]: https://packages.debian.org/jessie/all/liblensfun-data/download [2]: https://packages.debian.org/jessie/liblensfun0 -- You received this bug notification because you are a member of Ubuntu Studio Bugs, which is subscribed to ufraw in Ubuntu. Matching subscriptions: Ubuntu Studio Bugs https://bugs.launchpad.net/bugs/1768855 Title: ufraw-batch in bionic segfault Status in UFRaw: New Status in lensfun package in Ubuntu: Confirmed Status in ufraw package in Ubuntu: Confirmed Bug description: Segmentation fault after any manipulation with any RAW files. Example: --- eugene@eugene:~/Изображения$ ufraw-batch --embedded-image IMG_1375.CR2 ufraw-batch: Loaded IMG_1375.CR2 ufraw-batch: Saved /home/eugene/Изображения/IMG_1375.embedded.jpg Segmentation fault (core dumped) --- ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: ufraw-batch 0.22-3 ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 Uname: Linux 4.15.0-20-generic x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Thu May 3 16:54:23 2018 InstallationDate: Installed on 2017-11-15 (169 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20171114) SourcePackage: ufraw UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ufraw/+bug/1768855/+subscriptions -- Mailing list: https://launchpad.net/~ubuntustudio-bugs Post to : ubuntustudio-bugs@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntustudio-bugs More help : https://help.launchpad.net/ListHelp