Kdeinit5 Aborted

Hello guys,
I have endeavourOS with KDE.
When search in main SSD i have this error, not for all folder.

Application: kdeinit5 (kdeinit5), signal: Aborted

[KCrash Handler]
#4  0x00007f21344bcd22 in raise () from /usr/lib/libc.so.6
#5  0x00007f21344a6862 in abort () from /usr/lib/libc.so.6
#6  0x00007f21346dc910 in QMessageLogger::fatal(char const*, ...) const () from /usr/lib/libQt5Core.so.5
#7  0x00007f2133c34fff in ?? () from /usr/lib/libQt5Widgets.so.5
#8  0x00007f2133e541a2 in QDialog::QDialog(QWidget*, QFlags<Qt::WindowType>) () from /usr/lib/libQt5Widgets.so.5
#9  0x00007f212fdc437e in KMessageBox::messageBox(QWidget*, KMessageBox::DialogType, QString const&, QString const&, KGuiItem const&, KGuiItem const&, KGuiItem const&, QString const&, QFlags<KMessageBox::Option>) () from /usr/lib/libKF5WidgetsAddons.so.5
#10 0x00007f212fe6d578 in ?? () from /usr/lib/libKF5JobWidgets.so.5
#11 0x00007f21349324ff in QObject::event(QEvent*) () from /usr/lib/libQt5Core.so.5
#12 0x00007f2134905378 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#13 0x00007f21349084a9 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQt5Core.so.5
#14 0x00007f213495e9a4 in ?? () from /usr/lib/libQt5Core.so.5
#15 0x00007f2132f2c10c in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#16 0x00007f2132f7fb99 in ?? () from /usr/lib/libglib-2.0.so.0
#17 0x00007f2132f29871 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#18 0x00007f213495dfd6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#19 0x00007f2134903d1c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#20 0x00007f21354c5beb in ?? () from /usr/lib/qt/plugins/kf5/kio/filenamesearch.so
#21 0x00007f21354c5eed in ?? () from /usr/lib/qt/plugins/kf5/kio/filenamesearch.so
#22 0x00007f21354c6453 in ?? () from /usr/lib/qt/plugins/kf5/kio/filenamesearch.so
#23 0x00007f2130b62f5f in KIO::SlaveBase::dispatch(int, QByteArray const&) () from /usr/lib/libKF5KIOCore.so.5
#24 0x00007f2130b63a76 in KIO::SlaveBase::dispatchLoop() () from /usr/lib/libKF5KIOCore.so.5
#25 0x00007f21354c677c in kdemain () from /usr/lib/qt/plugins/kf5/kio/filenamesearch.so
#26 0x00005559cfceccad in ?? ()
#27 0x00005559cfcee501 in ?? ()
#28 0x00005559cfceebf9 in ?? ()
#29 0x00005559cfce9b33 in ?? ()
#30 0x00007f21344a7b25 in __libc_start_main () from /usr/lib/libc.so.6
#31 0x00005559cfcea6be in ?? ()
[Inferior 1 (process 2788) detached]

I would be doing a SMART check of the SSD, a fsck too, and a RAM test.
I am on Plasma with a SSD, and no such errors.
Edit: Also do a check in the folders it drops out with, look for any weird files, eg files with odd characters in the name, or dot files. I have seen Cinnamon’s Nemo hang over a .directory file before.

in home search work. with catfish search work fine.
In font folder usr/share/font search is good but in / don`t work.