Package: x2goclient
Version: 4.0.3.0

Launching an eclipse-rcp application the splash screen is rendered as a gray square.
The problem occurs when using the x2go "single application" session tye, it does not happen on full desktop

client: windows, linux, osx
server: fedora 20 3.15.10-201.fc20.ppc64p7 xfce