On 7/22/20 1:16 PM, Joachim Meyer wrote:

Hi,

one of the recent TumbleWeed releases makes redshift exit with an error:

...

redshift -l 49.0:8.0 No protocol specified No protocol specified `RANDR Query Version' returned error -1 Initialization of randr failed. Trying next method... No protocol specified No protocol specified X request failed: XOpenDisplay Initialization of vidmode failed. Trying next method... No more methods to try.

Does anybody know if there is a work-around?

Best regards, Joachim

I messed around with this problem for a while with no result. Accidentally stumbled across a workaround: Not exactly the same as RedShift, but KDE has Night Color Control, which just showed up in the System Tray. It doesn't have a setting for daytime color temperature. Might be baked in because it shows up in System Settings > Display. -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org

W dniu 22.07.2020 o 22:16, Joachim Meyer pisze:

Hi,

one of the recent TumbleWeed releases makes redshift exit with an error:

...

redshift -l 49.0:8.0 No protocol specified No protocol specified `RANDR Query Version' returned error -1 Initialization of randr failed. Trying next method... No protocol specified No protocol specified X request failed: XOpenDisplay Initialization of vidmode failed. Trying next method... No more methods to try.

Does anybody know if there is a work-around?

Best regards, Joachim

Some links: https://github.com/jonls/redshift/issues/763 https://bugzilla.opensuse.org/show_bug.cgi?id=1174290 https://build.opensuse.org/request/show/821964 https://build.opensuse.org/request/show/821972 temporary workaround: run "xhost +" before starting redshift or add "owner /{,var/}run/user/*/xauth_* r," to /etc/apparmor.d/local/usr.bin.redshift