Re: KDE Pim Apps fail on Wayland/Tumbleweed/Plasma6

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From: Stakanov <[email protected]>
To: [email protected]
Subject: Re: KDE Pim Apps fail on Wayland/Tumbleweed/Plasma6
Date: Fri, 05 Apr 2024 19:09:46 +0200
Message-ID: <[email protected]>
MIME-Version: 1.0

In data venerd=C3=AC 5 aprile 2024 15:08:30 CEST, Rodney Baker ha scritto:
> Hi all,
>=20
> Ever since the Tumbleweed snapshot containing the liblzma fix/rollback,
> Kmail is refusing to run under Wayland/Plasma 6 (running Nvidia GTX1080
> with driver version 550.67 from the Nvidia website).
>=20
> If I log into a Plasma X11 session immediately after boot, or if I start a
> Plasma Wayland session and then logout before starting Kmail and start a
> Plasma X11 session, Kmail works fine.
>=20
> If I attempt to run Kmail under Plasma Wayland, the window appears and
> sometimes has the folder list populated, but it hangs indefinitely and sh=
ows
> "Starting" in the status line. Clicking on it results in the unresponsive
> app dialog and the only option is to kill it.
>=20
> If I then log out and log into a Plasma X11 session without rebooting, Km=
ail
> starts but after 2 minutes a dialog appears that says, "The application h=
as
> experienced a critical error and will now close" (or words to that effect=
).
>=20
> Running it from a command line produces the following:
>=20
> [13801:14241:0405/231901.115472:ERROR:vaapi_wrapper.cc(1319)]
> vaQuerySurfaceAttributes failed, VA error: invalid parameter
> [13801:14241:0405/231901.115495:ERROR:vaapi_wrapper.cc(1267)]
> FillProfileInfo_Locked failed for va_profile VAProfileH264Main and
> entrypoint VAEntrypointVLD
> [13801:14241:0405/231901.115504:ERROR:vaapi_wrapper.cc(1319)]
> vaQuerySurfaceAttributes failed, VA error: invalid parameter
> [13801:14241:0405/231901.115510:ERROR:vaapi_wrapper.cc(1267)]
> FillProfileInfo_Locked failed for va_profile VAProfileH264High and
> entrypoint VAEntrypointVLD
>=20
> Followed by a segfault.
>=20
>=20
> If I reboot and log straight into a Plasma X11 session it works fine agai=
n,
> until I next try to run it under Wayland.
>=20
> I also tried running it under Wayland from a Konsole session using 'kmail=
 --
> platform xcb', which worked for 2 mins and then produced exactly the same
> error, followed by:
>=20
> src/gbm_drv_common.c:130: GBM-DRV error (get_bytes_per_component): Unknown
> or not supported format: 808530000
>=20
> src/gbm_drv_common.c:130: GBM-DRV error (get_bytes_per_component): Unknown
> or not supported format: 808530000
>=20
> src/gbm_drv_common.c:130: GBM-DRV error (get_bytes_per_component): Unknown
> or not supported format: 808530000
>=20
> src/gbm_drv_common.c:130: GBM-DRV error (get_bytes_per_component): Unknown
> or not supported format: 808530000
>=20
> src/gbm_drv_common.c:130: GBM-DRV error (get_bytes_per_component): Unknown
> or not supported format: 808530000
>=20
> And the same "Critical error" dialog.
>=20
> It has worked fine under Wayland for months, before and after the upgrade=
 to
> Plasma 6 - it's only in the last week or so that it has begun to fail.
>=20
> Any clues where to look next?
>=20
> Regards,

I can confirm this for a laptop with Kontact in autostart and Tumbleweed. T=
he=20
latest update fixed this a bit, but Wayland in TW is as far as I am concern=
ed=20
unusable with multiple showstoppers (of which kmail is only one aspect, e.g=
=2E=20
the nitrokey does not work because the app does not work in wayland etc. )

Well, I had, blinking windows, crashing or vanishing Kontakt, multiple=20
instances opening, impossibility to close some of them, some would close ot=
her=20
with them.....=20

currently I am with X11 and it works. I do not think the current=20
implementation of Plasma is a viable thing for productive machines. Do not=
=20
think you issue is Nvidia or connected.=20

Still on my laptop I am using IMAP, on my PC POP and while POP works, on th=
e=20
laptop the IMAP seems broken because it creates duplicates, sometimes twice=
=20
int he same session of KDE.=20

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