https://bugs.kde.org/show_bug.cgi?id=364676
Jarosław Staniek <stan...@kde.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |stan...@kde.org --- Comment #1 from Jarosław Staniek <stan...@kde.org> --- I can confirm it for openSUSE 42.1 and updated 42.2. Therefore the issue looks like an universal trouble because my OS and hardware is different than the above. Steps to Reproduce: 1. Open a PDF file. Actual Results: identical as above. It happens without even running the presentation mode. No way to restore the display or detecting it again (which is primary so the issue breaks the usage) even AFTER restart. The only way is turning off, waiting 2 seconds and booting again. It's a new behavior that started with KF5-based Okular for me. It has never been the case for kdelibs-based Okular. Possible workaround (may be handy for actual users that want their productivity back): - harder: associate another PDF reader such as Evince (harder because there's no universal way to associate applications with extensions on Linux - all different for browsers, Plasma, mc...), optionally enable PDF preview directly in the browser. - simpler but radical: uninstall Okular completely, use other PDF readers until the issue is fixed -- More info on my software/hardware: 4.4.49-16-default #1 SMP Sun Feb 19 17:40:35 UTC 2017 (70e9954) x86_64 x86_64 x86_64 GNU/Linux 00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09) Subsystem: ASUSTeK Computer Inc. Device [1043:1d82] Kernel driver in use: i915 -- 01:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Whistler LE [Radeon HD 6610M/7610M] [1002:6742] (rev ff) Kernel driver in use: radeon Kernel modules: radeon -- You are receiving this mail because: You are watching all bug changes.