<div dir="ltr">Hello,<div><br></div><div>today I noticed that KDE Neon developer unstable updates to Qt 5.10.</div><div>The currently rolled out packages leave my system in an unusable state:</div><div><br></div><div>- plasmashell crashes:</div><div><br><span style="font-family:monospace"><span style="font-family:monospace"><span style="color:rgb(24,178,24);background-color:rgb(255,255,255)">~</span><span style="color:rgb(0,0,0);background-color:rgb(255,255,255)">> </span><span style="font-weight:bold;color:rgb(0,0,0);background-color:rgb(255,255,255)">plasmashell</span><span style="color:rgb(0,0,0);background-color:rgb(255,255,255)">
</span><br>org.kde.plasmaquick: Applet preload policy set to 1
<br>plasmashell: relocation error: /usr/lib/x86_64-linux-gnu/libKF5Declarative.so.5: symbol _ZN15QQmlPropertyMap15allocatePrivateEv, version Qt_5 not defined in file libQt5Qm<br>l.so.5 with link time reference<br></span></span></div><div><br></div><div><span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">- plasmawindowed crashes:</span><br></div><div><span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline"><br></span></div><div><span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline"><span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline"><span style="font-family:monospace"><span style="font-family:monospace"><span style="color:rgb(24,178,24);background-color:rgb(255,255,255)">~</span><span style="color:rgb(0,0,0);background-color:rgb(255,255,255)">> </span><span style="font-weight:bold;color:rgb(0,0,0);background-color:rgb(255,255,255)">plasmawindowed</span><span style="color:rgb(0,0,0);background-color:rgb(255,255,255)"> </span><span style="color:rgb(24,178,178);background-color:rgb(255,255,255)">org.kde.plasma.networkmanagement</span><span style="color:rgb(0,0,0);background-color:rgb(255,255,255)">
</span><br>org.kde.plasmaquick: Applet preload policy set to 1
<br>org.kde.plasma: requesting config for "Networks" without a containment!
<br>plasmawindowed: relocation error: /usr/lib/x86_64-linux-gnu/libKF5Declarative.so.5: symbol _ZN15QQmlPropertyMap15allocatePrivateEv, version Qt_5 not defined in file libQt<br>5Qml.so.5 with link time reference<br></span></span></span><br></span></div><div><br></div><div>- It seems that only applications using <span style="color:rgb(0,0,0);font-family:monospace;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">libKF5Declarative are effected (plasma-discover for example works fine)</span></div><div><span style="font-family:monospace"><br></span></div><div>Any hints how to solve this?</div><div><br></div><div>Best Regards,</div><div>Jörn </div></div>