Mwwh, here a similar problem but for XFCE.
Could be a KDE or NM bug but could well be triggered by uncommon locale settings, what does echo $LANG give for your system?
Mwwh, here a similar problem but for XFCE.
Could be a KDE or NM bug but could well be triggered by uncommon locale settings, what does echo $LANG give for your system?