Description of problem: Attention : Il manque des packages PDF encryption requires pdftk Attention: Packages are missing PDF encryption requires pdftk Version-Release number of selected component (if applicable): 2.5.2 How reproducible: Steps to Reproduce: 1. start gscan2pdf 2. start gscan2pdf 3. Actual results: Expected results: Additional info: F30 wayland gnome F30 xorg gnome same error
The is just a warning about a missing optional feature and shown only once. If you start gscan2pdf again, the warning won't be shown anymore. gscan2pdf does depend on pdftk because: (1) It's only an optional feature that not everybody needs. (2) pdftk was removed from Fedora 20 due to technical and license issues. See bug #1033302. I will try to patch out the warning, but I will keep the functionality because users can obtain pdftk in different means (e.g. by purchasing a proprietary license).
Okay, thanks for the F31, but is the fix for the F30?
gscan2pdf-2.5.2-2.fc30 has been submitted as an update to Fedora 30. https://bodhi.fedoraproject.org/updates/FEDORA-2019-b6c9a36249
The update fixes pdftk problem, but there's another bug. Changing scan resolution from the default 100 ppi to 200 ppi creates invalid syntax used for sane parameters: "default-scan-options" : { "backend" : [ { "resolution" : 200 } ] }, "device" : "hp5590:libusb:001:006", "device blacklist" : null, "downsample" : "", "downsample dpi" : 150, "frontend" : "libimage-sane-perl", "image type" : null, "keywords" : null, "keywords-suggestions" : null, "libimage-sane-perl version" : "0.14", "message" : { "Error processing with tesseract: Detected %%d diacritics" : {}, "Some pages have not been saved.\nDo you really want to quit?" : {}, "gscan2pdf: sane_start: Invalid argument" : {} }, This is first use of scanner since f29-->f30 upgrade a week ago. gscan2pdf worked flawlessly for years prior.
gscan2pdf-2.5.2-2.fc30 has been pushed to the Fedora 30 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-b6c9a36249
(In reply to Bob Schultz from comment #4) > The update fixes pdftk problem, but there's another bug. That's a different issue. Let's talk about it in bug #1708522.
gscan2pdf-2.5.2-2.fc30 has been pushed to the Fedora 30 stable repository. If problems still persist, please make note of it in this bug report.