Logout screen failed

Hi,

I have a problem because both after automatic logout or force logout. It receives a dam message. I am after installing the latest version - aurora dx.

Do you have a similar problem? Restarting the computer does not help, maybe it is a bug after the latest updates

Thanks for any answers.

It’s a Fedora releated bug.
I’ve experienced this also in Fedora KDE, the same error.
Unfortunately I dunno what’s the cause, hope this will be fixed

I’m also having the same issue. Someone (on another forum) suggested switching the theme to Breeze, and I did that a few days ago, which seems to have helped.

It’s actually a Fedora-specific bug, not KDE. The cause is an ABI-breaking change in Fedora’sqt6-qtwayland package version 6.9.1-2 (which attempted to backport a Qt 6.10 change into Fedora’s Qt 6.9).

Reverting to 6.9.1-1 fixes it; there is also a 6.9.1-3 available from Fedora’s Koji, but that one should be binary-identical to 6.9.1-1.

I don’t use Aurora, but I guess Aurora users would want to revert to a previous deployment if possible.

More detail:

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Right, that seems to fix it for some users, but not all. (For me on non-atomic Fedora, it mitigated the problem for a few minutes, then it came right back.)

Would be interesting to see if this works for all Aurora users. I guess from the nature of atomic images, we might expect more consistent behaviour across Aurora installs than there is across Fedora KDE installs.

I’ve correct the “Kde releated” part.
Anyway for now on Aurora it didn’t show up to me… only in Fedora Kde with graphical suspension (kde menu) (closing the laptop screen works fine to me)

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Are you on Aurora “stable” or “latest”?

I think (and I’m not an Aurora user so apologies for any misinterpretation) that “stable” doesn’t have the broken qt6-qtwayland, according to this changelog.

You’re right. In Aurora, I tried selecting my usual theme (Breeze dark), and that didn’t “fix” the problem. I had to choose the light theme to get it to “fix”.

But I’m glad that the bug has at least been logged, and should be permanently fixed soon.

I’m using Aurora stable, and this problem showed up almost immediately after manually updating my system using “ujust update” .

I’m on Aurora stable daily

I’m using Aurora stable, and this problem showed up almost immediately after manually updating my system using “ujust update” .

Got it. I think I did misinterpret that changelog - because looking at the difference between the “main” branch and the last stable release, there’s this commit which reverts qt6-qtwayland back to 6.9.1-1. So presumably the broken package is in the last (20250629) stable release, and it will be fixed in the next one.

Could be that commit is in stable-daily already, in which case @peterbluez would be free of this issue.

The fix should be on stable-daily builds and latest. So for the meantime you could rebase to stable-daily until the new stable release comes out on weekends

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I have the same issue. I’m on Aurora Stable with the Breeze Twilight theme. It only happens if I close my lid and walk away for a few hours. I turned off the lock screen for now but will just wait for the fix to come through.

Should be fixed now and new stable was just released

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