ubuntu org.gnome.Nautilus[1336]: (soffice:3712): Gdk-WARNING **: gdk_window_set_icon_list: icons too large

[dino99]

get this logged into journalctl when using Calc:

ubuntu org.gnome.Nautilus[1336]: ** (soffice:3712): WARNING **: Unknown event notification 37
ubuntu org.gnome.Nautilus[1336]: (soffice:3712): Gdk-WARNING **: gdk_window_set_icon_list: icons too large

there is also :
Unknown event notification 34
Unknown event notification 35

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: libreoffice-core 1:5.1.3-0ubuntu1
ProcVersionSignature: Ubuntu 4.4.0-27.46-generic 4.4.13
Uname: Linux 4.4.0-27-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
CurrentDesktop: GNOME
Date: Sat Jun 25 15:56:36 2016
ExecutablePath: /usr/lib/libreoffice/program/soffice.bin
SourcePackage: libreoffice
UpgradeStatus: No upgrade log present (probably fresh install)

[Michael Fox (mfox-trentu)]

I have a similar bug using LibreOffice Write, which is now occurring regularly. In my case, the computer freezes and I have to hard-restart it. I am also using 16.04, on an iMac with a second monitor attached.